diff --git a/.gitattributes b/.gitattributes
index 05aa954e422dfff41f6f023f6d894702ed78f094..854fad59ae37852aa323eeea771b7f11fe41cddd 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -30114,3 +30114,53 @@ data/Child_ecg/P01/P01146/P01146_E01.dat filter=lfs diff=lfs merge=lfs -text
 data/Child_ecg/P01/P01147/P01147_E01.dat filter=lfs diff=lfs merge=lfs -text
 data/Child_ecg/P01/P01148/P01148_E01.dat filter=lfs diff=lfs merge=lfs -text
 data/Child_ecg/P01/P01149/P01149_E01.dat filter=lfs diff=lfs merge=lfs -text
+data/Child_ecg/P01/P01149/P01149_E02.dat filter=lfs diff=lfs merge=lfs -text
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+data/Child_ecg/P01/P01150/P01150_E02.dat filter=lfs diff=lfs merge=lfs -text
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+data/Child_ecg/P01/P01152/P01152_E01.dat filter=lfs diff=lfs merge=lfs -text
+data/Child_ecg/P01/P01153/P01153_E01.dat filter=lfs diff=lfs merge=lfs -text
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diff --git "a/data/Child_ecg/P01/P01149\\P01149_E02.dat" "b/data/Child_ecg/P01/P01149\\P01149_E02.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..bb2b010fe6b0b5e666488c56b1120346f51007cb
--- /dev/null
+++ "b/data/Child_ecg/P01/P01149\\P01149_E02.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c3adca811f67ce7ebde4e682e2d5be6ca25dea89f8ec8c621bf90a81f336b6f2
+size 360000
diff --git "a/data/Child_ecg/P01/P01149\\P01149_E02.hea" "b/data/Child_ecg/P01/P01149\\P01149_E02.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..23221d4a5fcb3151ea9b6036a5991b46ef95ea83
--- /dev/null
+++ "b/data/Child_ecg/P01/P01149\\P01149_E02.hea"
@@ -0,0 +1,16 @@
+P01149_E02 12 500 15000
+P01149_E02.dat 16 38806.35425730267(-17523)/mV 16 0 -17523 35786 0 I
+P01149_E02.dat 16 17144.88029020556(-5074)/mV 16 0 -5074 1925 0 II
+P01149_E02.dat 16 16467.368893879844(-4126)/mV 16 0 -4126 6028 0 III
+P01149_E02.dat 16 27350.940027894(5535)/mV 16 0 5535 47833 0 AVR
+P01149_E02.dat 16 25899.728755364806(-3301)/mV 16 0 -3301 41114 0 AVL
+P01149_E02.dat 16 17201.939692307693(-5469)/mV 16 0 -5469 53582 0 AVF
+P01149_E02.dat 16 24730.408558329087(14641)/mV 16 0 14641 7622 0 V1
+P01149_E02.dat 16 14428.404494382023(7362)/mV 16 0 7362 8248 0 V2
+P01149_E02.dat 16 17780.78350515464(-5818)/mV 16 0 -5818 63909 0 V3
+P01149_E02.dat 16 17203.657909446618(-17739)/mV 16 0 -17739 29241 0 V4
+P01149_E02.dat 16 19478.637191157348(-18139)/mV 16 0 -18139 34216 0 V5
+P01149_E02.dat 16 23553.38565629229(-15769)/mV 16 0 -15769 31120 0 V6
+# Male 4971
+# Dilated cardiomyopathy
+# ST deviation with T-wave change
diff --git "a/data/Child_ecg/P01/P01150\\P01150_E01.dat" "b/data/Child_ecg/P01/P01150\\P01150_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..5ccbcfb0e71e970fbe40fc6066021ba9f34d24c3
--- /dev/null
+++ "b/data/Child_ecg/P01/P01150\\P01150_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:81f2163d9bf01ab9f1a3cfde751de972c098ab4b0681dedd67f61ed7d353c6fb
+size 360000
diff --git "a/data/Child_ecg/P01/P01150\\P01150_E01.hea" "b/data/Child_ecg/P01/P01150\\P01150_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..f1e67c1c816132f3cc31a365db2bc29830488370
--- /dev/null
+++ "b/data/Child_ecg/P01/P01150\\P01150_E01.hea"
@@ -0,0 +1,16 @@
+P01150_E01 12 500 15000
+P01150_E01.dat 16 61621.61509433962(-873)/mV 16 0 -3831 55016 0 I
+P01150_E01.dat 16 33072.58142664872(-8770)/mV 16 0 -12375 64177 0 II
+P01150_E01.dat 16 49340.08163265306(-18601)/mV 16 0 -21611 3472 0 III
+P01150_E01.dat 16 45588.52830188679(4986)/mV 16 0 8584 27883 0 AVR
+P01150_E01.dat 16 101849.9842022117(14453)/mV 16 0 15033 38597 0 AVL
+P01150_E01.dat 16 40467.58469945355(-12879)/mV 16 0 -16334 38028 0 AVF
+P01150_E01.dat 16 3429.4117647058824(-3617)/mV 16 0 -3670 22057 0 V1
+P01150_E01.dat 16 19777.506454062262(18106)/mV 16 0 18283 64008 0 V2
+P01150_E01.dat 16 16822.327601809953(-14614)/mV 16 0 -18378 34221 0 V3
+P01150_E01.dat 16 22839.892183288408(-16217)/mV 16 0 -19674 34515 0 V4
+P01150_E01.dat 16 30846.531332744926(-15702)/mV 16 0 -19516 35521 0 V5
+P01150_E01.dat 16 30634.935179358086(-8998)/mV 16 0 -10369 55518 0 V6
+# Male 2297
+# Atrial septal defect (Foramen ovale);Ventricular septal defect
+# T-wave abnormality
diff --git "a/data/Child_ecg/P01/P01150\\P01150_E02.dat" "b/data/Child_ecg/P01/P01150\\P01150_E02.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..8450b6dedb944adfcf37f916304b965c39d1722f
--- /dev/null
+++ "b/data/Child_ecg/P01/P01150\\P01150_E02.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d338dea4f83a9c596c2dcb98334e97414c1115590b897b0cfa0fa26b45404f6d
+size 360000
diff --git "a/data/Child_ecg/P01/P01150\\P01150_E02.hea" "b/data/Child_ecg/P01/P01150\\P01150_E02.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..1611ef6437c835807d562de3bf86dc32fbca329a
--- /dev/null
+++ "b/data/Child_ecg/P01/P01150\\P01150_E02.hea"
@@ -0,0 +1,16 @@
+P01150_E02 12 500 15000
+P01150_E02.dat 16 60158.20420888542(4920)/mV 16 0 4871 57787 0 I
+P01150_E02.dat 16 58369.55701976685(-18709)/mV 16 0 -18852 46139 0 II
+P01150_E02.dat 16 74611.11614055985(-17475)/mV 16 0 -17536 6126 0 III
+P01150_E02.dat 16 65230.233281493005(8193)/mV 16 0 8299 46117 0 AVR
+P01150_E02.dat 16 77668.21196581196(11604)/mV 16 0 11604 26439 0 AVL
+P01150_E02.dat 16 74997.55954323002(-21543)/mV 16 0 -21665 3872 0 AVF
+P01150_E02.dat 16 30317.00201477502(-10725)/mV 16 0 -10725 43570 0 V1
+P01150_E02.dat 16 45541.26266562744(-4237)/mV 16 0 -4274 53999 0 V2
+P01150_E02.dat 16 4201.423465423465(-11645)/mV 16 0 -11666 22248 0 V3
+P01150_E02.dat 16 4009.6417295813317(12874)/mV 16 0 12854 41347 0 V4
+P01150_E02.dat 16 23851.537414965987(-17359)/mV 16 0 -17514 17273 0 V5
+P01150_E02.dat 16 37023.48338081672(-13731)/mV 16 0 -13791 44499 0 V6
+# Male 2303
+# Atrial septal defect (Foramen ovale);Ventricular septal defect
+# Sinus tachycardia;Right bundle-branch block;Left ventricular high voltage;Early repolarization
diff --git "a/data/Child_ecg/P01/P01151\\P01151_E01.dat" "b/data/Child_ecg/P01/P01151\\P01151_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..24e63c7c7375ac9c0fa97cb4a22c49d76573d2f0
--- /dev/null
+++ "b/data/Child_ecg/P01/P01151\\P01151_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:17fd09530a647f69d895cdf5200ca2504ef7adfbf26e89218f99909bbc635e48
+size 360000
diff --git "a/data/Child_ecg/P01/P01151\\P01151_E01.hea" "b/data/Child_ecg/P01/P01151\\P01151_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..a1c6f461044d51e18fc7ce980e3126298fd5161e
--- /dev/null
+++ "b/data/Child_ecg/P01/P01151\\P01151_E01.hea"
@@ -0,0 +1,16 @@
+P01151_E01 12 500 15000
+P01151_E01.dat 16 40207.05882352941(-18082)/mV 16 0 -19227 39396 0 I
+P01151_E01.dat 16 51039.39857420609(-13540)/mV 16 0 -15699 23832 0 II
+P01151_E01.dat 16 38258.94297188755(13749)/mV 16 0 13220 48508 0 III
+P01151_E01.dat 16 56539.87096774193(22006)/mV 16 0 23983 53490 0 AVR
+P01151_E01.dat 16 40128.03834631516(-16416)/mV 16 0 -16677 39741 0 AVL
+P01151_E01.dat 16 55162.79674796748(3676)/mV 16 0 2150 40902 0 AVF
+P01151_E01.dat 16 19957.229773462783(15411)/mV 16 0 14745 20903 0 V1
+P01151_E01.dat 16 16577.758985200846(13178)/mV 16 0 12180 33903 0 V2
+P01151_E01.dat 16 16383.380894800484(-6304)/mV 16 0 -6744 18057 0 V3
+P01151_E01.dat 16 24402.2760800843(-10152)/mV 16 0 -11105 63471 0 V4
+P01151_E01.dat 16 34150.317817014446(-11990)/mV 16 0 -12407 29072 0 V5
+P01151_E01.dat 16 31365.328979591835(4755)/mV 16 0 5418 40515 0 V6
+# Male 5079
+# Ventricular septal defect
+# Sinus bradycardia
diff --git "a/data/Child_ecg/P01/P01152\\P01152_E01.dat" "b/data/Child_ecg/P01/P01152\\P01152_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..da36cfd8123b27fe8f57e9d1b9352816e999ad77
--- /dev/null
+++ "b/data/Child_ecg/P01/P01152\\P01152_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4d69a6188637c50d8b62a2b6ca34d04af7b14c1cbe1ce77b37060923e5026847
+size 360000
diff --git "a/data/Child_ecg/P01/P01152\\P01152_E01.hea" "b/data/Child_ecg/P01/P01152\\P01152_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..f0a0ee9c0bda821889aa0e710f00fe1eee6846a0
--- /dev/null
+++ "b/data/Child_ecg/P01/P01152\\P01152_E01.hea"
@@ -0,0 +1,16 @@
+P01152_E01 12 500 15000
+P01152_E01.dat 16 2776.6225454545456(-2940)/mV 16 0 -2795 28509 0 I
+P01152_E01.dat 16 17127.793696275072(-21092)/mV 16 0 -21231 36634 0 II
+P01152_E01.dat 16 2780.3623100303953(2965)/mV 16 0 2795 32501 0 III
+P01152_E01.dat 16 5540.405093996362(2921)/mV 16 0 2804 2049 0 AVR
+P01152_E01.dat 16 2778.457059679767(-2942)/mV 16 0 -2786 57787 0 AVL
+P01152_E01.dat 16 5569.868613138686(3002)/mV 16 0 2807 11049 0 AVF
+P01152_E01.dat 16 8346.494940202392(2673)/mV 16 0 3033 48998 0 V1
+P01152_E01.dat 16 8332.075471698114(3458)/mV 16 0 3573 18300 0 V2
+P01152_E01.dat 16 8336.115107913669(3443)/mV 16 0 3552 55448 0 V3
+P01152_E01.dat 16 8336.115107913669(3443)/mV 16 0 3558 55426 0 V4
+P01152_E01.dat 16 8381.972850678732(3413)/mV 16 0 3243 27223 0 V5
+P01152_E01.dat 16 8367.329690346083(3121)/mV 16 0 5299 9902 0 V6
+# Female 1207
+# Patent ductus arteriosus
+# Otherwise normal ECG
diff --git "a/data/Child_ecg/P01/P01153\\P01153_E01.dat" "b/data/Child_ecg/P01/P01153\\P01153_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..a56ec3af98c4da75c361da4a72b802ee5aaf9528
--- /dev/null
+++ "b/data/Child_ecg/P01/P01153\\P01153_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9e176043ce721b6a540fba3c9e2075b71f462e42cbc574b2a7a771d3c46c1906
+size 360000
diff --git "a/data/Child_ecg/P01/P01153\\P01153_E01.hea" "b/data/Child_ecg/P01/P01153\\P01153_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..c43977e653073c9d772fb49f709c3d91031f1656
--- /dev/null
+++ "b/data/Child_ecg/P01/P01153\\P01153_E01.hea"
@@ -0,0 +1,16 @@
+P01153_E01 12 500 15000
+P01153_E01.dat 16 101330.2143364088(2090)/mV 16 0 2667 15924 0 I
+P01153_E01.dat 16 43293.53846153846(-10782)/mV 16 0 -12085 10419 0 II
+P01153_E01.dat 16 42032.35257082896(-13208)/mV 16 0 -14713 22791 0 III
+P01153_E01.dat 16 73320.64233576642(6471)/mV 16 0 7306 5823 0 AVR
+P01153_E01.dat 16 72195.80511973576(9923)/mV 16 0 11450 30250 0 AVL
+P01153_E01.dat 16 43091.87350959046(-12473)/mV 16 0 -13910 2540 0 AVF
+P01153_E01.dat 16 99231.8232044199(6698)/mV 16 0 7667 50709 0 V1
+P01153_E01.dat 16 20200.3320754717(9054)/mV 16 0 8528 37360 0 V2
+P01153_E01.dat 16 21908.576200417538(8226)/mV 16 0 7566 43987 0 V3
+P01153_E01.dat 16 19754.770986145068(-9096)/mV 16 0 -12052 5463 0 V4
+P01153_E01.dat 16 30288.578077158603(-8616)/mV 16 0 -11376 26346 0 V5
+P01153_E01.dat 16 56569.703443429375(-13114)/mV 16 0 -15277 55378 0 V6
+# Male 5239
+# Atrial septal defect
+# Normal ECG
diff --git "a/data/Child_ecg/P01/P01154\\P01154_E01.dat" "b/data/Child_ecg/P01/P01154\\P01154_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..cfadff074699660d569a0d2438a1fb3c476b1ce2
--- /dev/null
+++ "b/data/Child_ecg/P01/P01154\\P01154_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:62d08ca238e2eee05dc4e14ce1a953d1cdf190c1a3244dac2d67ae42b4b92319
+size 270000
diff --git "a/data/Child_ecg/P01/P01154\\P01154_E01.hea" "b/data/Child_ecg/P01/P01154\\P01154_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..c365f0e46b30e02eb6d5a2dcbbf911f9fae5594b
--- /dev/null
+++ "b/data/Child_ecg/P01/P01154\\P01154_E01.hea"
@@ -0,0 +1,13 @@
+P01154_E01 9 500 15000
+P01154_E01.dat 16 37353.58626609442(9730)/mV 16 0 9730 64045 0 I
+P01154_E01.dat 16 18440.95104895105(-1864)/mV 16 0 -1924 20592 0 II
+P01154_E01.dat 16 22786.554890219562(-10470)/mV 16 0 -10544 28459 0 III
+P01154_E01.dat 16 26326.258634538153(-759)/mV 16 0 -716 54528 0 AVR
+P01154_E01.dat 16 43803.0569105691(9325)/mV 16 0 9361 51187 0 AVL
+P01154_E01.dat 16 20865.889665889667(-6542)/mV 16 0 -6610 33104 0 AVF
+P01154_E01.dat 16 23611.926078028748(-10308)/mV 16 0 -10289 47487 0 V1
+P01154_E01.dat 16 6297.365137614679(-5954)/mV 16 0 -5944 28129 0 V3
+P01154_E01.dat 16 7555.142389525368(-5719)/mV 16 0 -5719 21635 0 V5
+# Female 961
+# Ventricular septal defect
+# Left atrial enlargement;Left ventricular hypertrophy;Right ventricular hypertrophy;Abnormal Q wave
diff --git "a/data/Child_ecg/P01/P01155\\P01155_E01.dat" "b/data/Child_ecg/P01/P01155\\P01155_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..9c7c2d01031e6630d7195dd00619b4519a4420b6
--- /dev/null
+++ "b/data/Child_ecg/P01/P01155\\P01155_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6120cf9ce502bc7820e0e99b758f6831305ec90e7f5bdff22d438f426d71adc9
+size 360000
diff --git "a/data/Child_ecg/P01/P01155\\P01155_E01.hea" "b/data/Child_ecg/P01/P01155\\P01155_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..31b21fdf23999d4cf8db19c608a9890d4fe4e0e4
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@@ -0,0 +1,16 @@
+P01155_E01 12 500 15000
+P01155_E01.dat 16 5146.115869017633(-845)/mV 16 0 -845 18166 0 I
+P01155_E01.dat 16 34124.30993618961(3790)/mV 16 0 3790 35029 0 II
+P01155_E01.dat 16 4555.180922757905(1557)/mV 16 0 1557 50553 0 III
+P01155_E01.dat 16 11789.359661495064(-116)/mV 16 0 -116 7898 0 AVR
+P01155_E01.dat 16 4834.738479952124(-1209)/mV 16 0 -1209 29480 0 AVL
+P01155_E01.dat 16 8153.92700729927(2142)/mV 16 0 2142 60141 0 AVF
+P01155_E01.dat 16 17105.56661316212(-1546)/mV 16 0 -1546 12355 0 V1
+P01155_E01.dat 16 11106.690639873083(8254)/mV 16 0 8254 50742 0 V2
+P01155_E01.dat 16 13502.345213137665(4971)/mV 16 0 4971 45461 0 V3
+P01155_E01.dat 16 16573.464734299516(736)/mV 16 0 736 75 0 V4
+P01155_E01.dat 16 16726.355289421157(-33)/mV 16 0 -33 10235 0 V5
+P01155_E01.dat 16 15584.218963831867(-1629)/mV 16 0 -1629 55075 0 V6
+# Female 1365
+# Kawasaki disease
+# Otherwise normal ECG
diff --git "a/data/Child_ecg/P01/P01156\\P01156_E01.dat" "b/data/Child_ecg/P01/P01156\\P01156_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..fd51dd408a81fc773286996cf5804f188be46817
--- /dev/null
+++ "b/data/Child_ecg/P01/P01156\\P01156_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b98afa954c26c494122a92e1af33487c4524c777069e752a7f4195e77a88e116
+size 360000
diff --git "a/data/Child_ecg/P01/P01156\\P01156_E01.hea" "b/data/Child_ecg/P01/P01156\\P01156_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..e63d74ef49dea14e49658b0e57655d8c887f3c7f
--- /dev/null
+++ "b/data/Child_ecg/P01/P01156\\P01156_E01.hea"
@@ -0,0 +1,16 @@
+P01156_E01 12 500 15000
+P01156_E01.dat 16 5930.087205146533(-360)/mV 16 0 -360 42512 0 I
+P01156_E01.dat 16 5934.32904148784(-360)/mV 16 0 -360 24144 0 II
+P01156_E01.dat 16 71030.5127582017(-18495)/mV 16 0 -18495 7766 0 III
+P01156_E01.dat 16 5932.249125262421(347)/mV 16 0 347 33400 0 AVR
+P01156_E01.dat 16 11860.174410293066(-360)/mV 16 0 -360 57845 0 AVL
+P01156_E01.dat 16 11872.75590551181(-372)/mV 16 0 -372 25230 0 AVF
+P01156_E01.dat 16 16963.156348373555(-1193)/mV 16 0 -1193 49599 0 V1
+P01156_E01.dat 16 16427.503267973858(1596)/mV 16 0 1596 4098 0 V2
+P01156_E01.dat 16 15151.604150039904(4313)/mV 16 0 4313 38938 0 V3
+P01156_E01.dat 16 10861.923265306123(-6779)/mV 16 0 -6779 63624 0 V4
+P01156_E01.dat 16 18112.38281674823(-239)/mV 16 0 -239 41091 0 V5
+P01156_E01.dat 16 17847.093851132686(-454)/mV 16 0 -454 28910 0 V6
+# Female 2194
+# Patent ductus arteriosus
+# Ventricular tachycardia;Right-axis deviation
diff --git "a/data/Child_ecg/P01/P01157\\P01157_E01.dat" "b/data/Child_ecg/P01/P01157\\P01157_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..0c50d1ff6653029c81383a08e470648b0a1ef39f
--- /dev/null
+++ "b/data/Child_ecg/P01/P01157\\P01157_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:efff82bd3c333cee1d9f3a860e911b1f5e442227ed74ea26c8dc4f7e53cbd052
+size 360000
diff --git "a/data/Child_ecg/P01/P01157\\P01157_E01.hea" "b/data/Child_ecg/P01/P01157\\P01157_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..101bc5f42ebc95e532bd143c68307fce382888cd
--- /dev/null
+++ "b/data/Child_ecg/P01/P01157\\P01157_E01.hea"
@@ -0,0 +1,16 @@
+P01157_E01 12 500 15000
+P01157_E01.dat 16 27879.49962321025(3362)/mV 16 0 5222 23925 0 I
+P01157_E01.dat 16 14935.676485272092(-3552)/mV 16 0 -3102 18216 0 II
+P01157_E01.dat 16 18723.948936170214(-2688)/mV 16 0 -3358 8421 0 III
+P01157_E01.dat 16 21598.368627450982(-496)/mV 16 0 -1550 53245 0 AVR
+P01157_E01.dat 16 37584.24017155111(-7093)/mV 16 0 -5167 26601 0 AVL
+P01157_E01.dat 16 18379.980514961724(-6974)/mV 16 0 -7019 8659 0 AVF
+P01157_E01.dat 16 10954.33676975945(-14089)/mV 16 0 -17138 19741 0 V1
+P01157_E01.dat 16 10851.678615574783(1526)/mV 16 0 -513 2578 0 V2
+P01157_E01.dat 16 7126.841750841751(306)/mV 16 0 109 15858 0 V3
+P01157_E01.dat 16 6859.977922729553(-6064)/mV 16 0 -3625 10604 0 V4
+P01157_E01.dat 16 3607.846282372598(972)/mV 16 0 3629 47820 0 V5
+P01157_E01.dat 16 1287.7459556620731(815)/mV 16 0 2042 61491 0 V6
+# Male 863
+# Ventricular septal defect
+# Junctional escape complex(es);Right bundle-branch block;Right-axis deviation;Left ventricular high voltage;T-wave abnormality;Prolonged QT interval;Abnormal Q wave;Hyperkalemia
diff --git "a/data/Child_ecg/P01/P01157\\P01157_E02.dat" "b/data/Child_ecg/P01/P01157\\P01157_E02.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..004d1b085f6b6cdf303256218a10f9c48100b7ea
--- /dev/null
+++ "b/data/Child_ecg/P01/P01157\\P01157_E02.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e7766d6c5cb311fb57f610c2e974d5163c8a94971729ddc729412f7dd6fcca2f
+size 360000
diff --git "a/data/Child_ecg/P01/P01157\\P01157_E02.hea" "b/data/Child_ecg/P01/P01157\\P01157_E02.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..1b198c822d79a9f0ce068873c07f232e1db0e010
--- /dev/null
+++ "b/data/Child_ecg/P01/P01157\\P01157_E02.hea"
@@ -0,0 +1,16 @@
+P01157_E02 12 500 15000
+P01157_E02.dat 16 31512.917890157696(-4470)/mV 16 0 2093 3222 0 I
+P01157_E02.dat 16 17691.853083853082(-7836)/mV 16 0 -3085 13462 0 II
+P01157_E02.dat 16 23987.85073012439(-11110)/mV 16 0 -9685 5015 0 III
+P01157_E02.dat 16 24946.495792880258(4872)/mV 16 0 -1075 30042 0 AVR
+P01157_E02.dat 16 43832.0(107)/mV 16 0 3352 18620 0 AVL
+P01157_E02.dat 16 20667.22060085837(-9254)/mV 16 0 -5876 10674 0 AVF
+P01157_E02.dat 16 15782.237600922723(-6042)/mV 16 0 -3077 31935 0 V1
+P01157_E02.dat 16 7120.642233856894(-891)/mV 16 0 1160 22690 0 V2
+P01157_E02.dat 16 5930.103956555469(-2908)/mV 16 0 -1881 22534 0 V3
+P01157_E02.dat 16 6405.683397683398(-6844)/mV 16 0 -7412 15248 0 V4
+P01157_E02.dat 16 9266.081671415004(-13710)/mV 16 0 -13966 14050 0 V5
+P01157_E02.dat 16 20001.66089965398(-15832)/mV 16 0 -15881 52531 0 V6
+# Male 859
+# Ventricular septal defect
+# Left ventricular hypertrophy;Right ventricular hypertrophy;Elevation+ST deviation;Abnormal Q wave
diff --git "a/data/Child_ecg/P01/P01158\\P01158_E01.dat" "b/data/Child_ecg/P01/P01158\\P01158_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..98670d6be9bafe8eee7b14b0ba56728e7afd3985
--- /dev/null
+++ "b/data/Child_ecg/P01/P01158\\P01158_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0d95fb0a48d9a07da1fce6d9b0c6261114f686412fee223a26e4290ff3183b1a
+size 360000
diff --git "a/data/Child_ecg/P01/P01158\\P01158_E01.hea" "b/data/Child_ecg/P01/P01158\\P01158_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..d08e31f21a011f092fa5c36d94b638f0cc28d104
--- /dev/null
+++ "b/data/Child_ecg/P01/P01158\\P01158_E01.hea"
@@ -0,0 +1,16 @@
+P01158_E01 12 500 15000
+P01158_E01.dat 16 65025.09168443497(-2985)/mV 16 0 -3567 40594 0 I
+P01158_E01.dat 16 43335.872866392(3184)/mV 16 0 5404 37107 0 II
+P01158_E01.dat 16 46448.40793201133(15269)/mV 16 0 18103 55729 0 III
+P01158_E01.dat 16 58747.426333822805(-3465)/mV 16 0 -4707 43908 0 AVR
+P01158_E01.dat 16 68718.27692307692(-15319)/mV 16 0 -17722 10809 0 AVL
+P01158_E01.dat 16 47407.79839633448(7650)/mV 16 0 10311 35014 0 AVF
+P01158_E01.dat 16 44678.202643171804(6850)/mV 16 0 7940 57101 0 V1
+P01158_E01.dat 16 2995.4907352062164(-22979)/mV 16 0 -23047 6725 0 V2
+P01158_E01.dat 16 13204.855007473841(1741)/mV 16 0 1440 33700 0 V3
+P01158_E01.dat 16 13204.855007473841(1741)/mV 16 0 1440 34585 0 V4
+P01158_E01.dat 16 25265.82035928144(-8044)/mV 16 0 -9811 34706 0 V5
+P01158_E01.dat 16 36559.41750580945(-9721)/mV 16 0 -10435 63390 0 V6
+# Male 4132
+# Atrial septal defect
+# Sinus arrhythmia;Left anterior fascicular block
diff --git "a/data/Child_ecg/P01/P01159\\P01159_E01.dat" "b/data/Child_ecg/P01/P01159\\P01159_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..3cd3d273a7dd09097d14a1884eb0ef12efda03a7
--- /dev/null
+++ "b/data/Child_ecg/P01/P01159\\P01159_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0b5d5aea5b71a290055a8e77d1a58b16df05b731e390d86b5e840edec73c3384
+size 270000
diff --git "a/data/Child_ecg/P01/P01159\\P01159_E01.hea" "b/data/Child_ecg/P01/P01159\\P01159_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..4350d29b7b46c98f03baafc6f7f2a0868565b6d4
--- /dev/null
+++ "b/data/Child_ecg/P01/P01159\\P01159_E01.hea"
@@ -0,0 +1,13 @@
+P01159_E01 9 500 15000
+P01159_E01.dat 16 19859.291529152917(-15138)/mV 16 0 -15138 25803 0 I
+P01159_E01.dat 16 28653.226666666666(811)/mV 16 0 811 65382 0 II
+P01159_E01.dat 16 18967.145205479454(21319)/mV 16 0 21319 4534 0 III
+P01159_E01.dat 16 31527.368592351504(5072)/mV 16 0 5072 8636 0 AVR
+P01159_E01.dat 16 21234.758620689656(-23145)/mV 16 0 -23145 47703 0 AVL
+P01159_E01.dat 16 27879.725421756837(14035)/mV 16 0 14035 33113 0 AVF
+P01159_E01.dat 16 28896.090242526792(-20259)/mV 16 0 -20259 56218 0 V1
+P01159_E01.dat 16 12875.41482965932(-7670)/mV 16 0 -7670 15627 0 V3
+P01159_E01.dat 16 8426.292397660818(-10253)/mV 16 0 -10253 55029 0 V5
+# Male 400
+# Ventricular septal defect
+# Sinus tachycardia;Left ventricular hypertrophy;Right ventricular hypertrophy;ST deviation with T-wave change
diff --git "a/data/Child_ecg/P01/P01160\\P01160_E01.dat" "b/data/Child_ecg/P01/P01160\\P01160_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..e72e67bcfdcb0b30252fd38f2e42b1cc2bc3189f
--- /dev/null
+++ "b/data/Child_ecg/P01/P01160\\P01160_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c5337452142b331c4ebb00fc74b9eac1d3992dc96e4da07d7dfeab323b2da58c
+size 270000
diff --git "a/data/Child_ecg/P01/P01160\\P01160_E01.hea" "b/data/Child_ecg/P01/P01160\\P01160_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..36ee5f7d76f60bd047274101008f6c3626886ef5
--- /dev/null
+++ "b/data/Child_ecg/P01/P01160\\P01160_E01.hea"
@@ -0,0 +1,13 @@
+P01160_E01 9 500 15000
+P01160_E01.dat 16 62358.57621707901(-23229)/mV 16 0 -23280 17157 0 I
+P01160_E01.dat 16 13442.415094339623(-18852)/mV 16 0 -18918 49104 0 II
+P01160_E01.dat 16 12961.832156862745(-16628)/mV 16 0 -16670 36367 0 III
+P01160_E01.dat 16 27113.650793650795(20613)/mV 16 0 20701 61612 0 AVR
+P01160_E01.dat 16 24526.964849719818(14251)/mV 16 0 14271 33191 0 AVL
+P01160_E01.dat 16 13271.93043478261(-17862)/mV 16 0 -17916 46750 0 AVF
+P01160_E01.dat 16 9215.31305903399(7478)/mV 16 0 7575 26445 0 V1
+P01160_E01.dat 16 10277.4103653356(-20954)/mV 16 0 -20996 29080 0 V3
+P01160_E01.dat 16 16210.493192133132(-17071)/mV 16 0 -17124 10457 0 V5
+# Male 1311
+# Patent ductus arteriosus
+# Left ventricular high voltage;T-wave abnormality;Prolonged QT interval;Abnormal Q wave
diff --git "a/data/Child_ecg/P01/P01161\\P01161_E01.dat" "b/data/Child_ecg/P01/P01161\\P01161_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..d8aa2df94b610c7329cb662bf85cfb0174928bf6
--- /dev/null
+++ "b/data/Child_ecg/P01/P01161\\P01161_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d2b342558832490d04c4416becafe2ce822716002b4e86e94e76683856f95f3f
+size 270000
diff --git "a/data/Child_ecg/P01/P01161\\P01161_E01.hea" "b/data/Child_ecg/P01/P01161\\P01161_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..ce3a7a7eda9f372f0811165b73d7b152c6a3457b
--- /dev/null
+++ "b/data/Child_ecg/P01/P01161\\P01161_E01.hea"
@@ -0,0 +1,13 @@
+P01161_E01 9 500 15000
+P01161_E01.dat 16 49910.451154529306(-5326)/mV 16 0 -5529 42495 0 I
+P01161_E01.dat 16 33319.451312447076(5661)/mV 16 0 5607 25597 0 II
+P01161_E01.dat 16 51411.82237211917(11892)/mV 16 0 11976 32705 0 III
+P01161_E01.dat 16 44751.89866291344(-1716)/mV 16 0 -1607 32410 0 AVR
+P01161_E01.dat 16 66408.82451253482(-9485)/mV 16 0 -9701 52644 0 AVL
+P01161_E01.dat 16 41758.75037073653(8482)/mV 16 0 8482 19504 0 AVF
+P01161_E01.dat 16 48381.51456310679(-3568)/mV 16 0 -3411 57466 0 V1
+P01161_E01.dat 16 12161.287726358149(2648)/mV 16 0 2688 40177 0 V3
+P01161_E01.dat 16 16387.194011228945(-7114)/mV 16 0 -7181 31091 0 V5
+# Male 2361
+# Ventricular septal defect;Patent ductus arteriosus
+# Right ventricular hypertrophy
diff --git "a/data/Child_ecg/P01/P01162\\P01162_E01.dat" "b/data/Child_ecg/P01/P01162\\P01162_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..3b11dd9920eae9c9d5dea6607a538da3f0733dfa
--- /dev/null
+++ "b/data/Child_ecg/P01/P01162\\P01162_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:88b54485918649f6a76543b155e84f277bb701748179dba968174dc08ee9249f
+size 360000
diff --git "a/data/Child_ecg/P01/P01162\\P01162_E01.hea" "b/data/Child_ecg/P01/P01162\\P01162_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..fce6444e11de0d3a23c49751c8aff4f06aaef334
--- /dev/null
+++ "b/data/Child_ecg/P01/P01162\\P01162_E01.hea"
@@ -0,0 +1,16 @@
+P01162_E01 12 500 15000
+P01162_E01.dat 16 32846.29126213592(-6336)/mV 16 0 -7672 56478 0 I
+P01162_E01.dat 16 36052.78604412519(-15612)/mV 16 0 -16756 8344 0 II
+P01162_E01.dat 16 58075.168738898756(-16802)/mV 16 0 -16330 31937 0 III
+P01162_E01.dat 16 34369.13492675405(10765)/mV 16 0 11995 37941 0 AVR
+P01162_E01.dat 16 51304.35668789809(2630)/mV 16 0 1378 1851 0 AVL
+P01162_E01.dat 16 57184.31189083821(-18443)/mV 16 0 -19094 35137 0 AVF
+P01162_E01.dat 16 55874.06451612903(-2320)/mV 16 0 -1184 17465 0 V1
+P01162_E01.dat 16 19960.187182095626(5555)/mV 16 0 6042 20392 0 V2
+P01162_E01.dat 16 20446.887126296522(-40)/mV 16 0 -156 50162 0 V3
+P01162_E01.dat 16 5533.171458998935(7824)/mV 16 0 7680 51691 0 V4
+P01162_E01.dat 16 5534.943556975506(7837)/mV 16 0 7693 50584 0 V5
+P01162_E01.dat 16 3792.9400814426995(-7298)/mV 16 0 -7397 5233 0 V6
+# Female 3694
+# Atrial septal defect
+# Otherwise normal ECG
diff --git "a/data/Child_ecg/P01/P01163\\P01163_E01.dat" "b/data/Child_ecg/P01/P01163\\P01163_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..6be0e254bf407bd0f536d1d5f0e5a712fa586131
--- /dev/null
+++ "b/data/Child_ecg/P01/P01163\\P01163_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2a4971a4c8f99493e6fdd2e9619cdb8d47b644e40744b46cf498f52c104406fd
+size 270000
diff --git "a/data/Child_ecg/P01/P01163\\P01163_E01.hea" "b/data/Child_ecg/P01/P01163\\P01163_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..c03396e1570f46e56b5ed6b3617c2a6d6850515d
--- /dev/null
+++ "b/data/Child_ecg/P01/P01163\\P01163_E01.hea"
@@ -0,0 +1,13 @@
+P01163_E01 9 500 15000
+P01163_E01.dat 16 38220.901992031875(14076)/mV 16 0 12614 18215 0 I
+P01163_E01.dat 16 43824.79765395894(11015)/mV 16 0 9660 22059 0 II
+P01163_E01.dat 16 64438.895257946846(-17672)/mV 16 0 -17253 16268 0 III
+P01163_E01.dat 16 42586.71640153593(-13813)/mV 16 0 -12324 4215 0 AVR
+P01163_E01.dat 16 59281.02463054187(14241)/mV 16 0 12890 48877 0 AVL
+P01163_E01.dat 16 57949.74647887324(-2632)/mV 16 0 -3292 31968 0 AVF
+P01163_E01.dat 16 20511.74345269909(-14028)/mV 16 0 -12860 1732 0 V1
+P01163_E01.dat 16 13298.609772883688(4973)/mV 16 0 4151 31249 0 V3
+P01163_E01.dat 16 1236.1196480938415(164)/mV 16 0 106 30184 0 V5
+# Female 626
+# Atrial septal defect
+# Right ventricular hypertrophy;Prolonged QTc interval
diff --git "a/data/Child_ecg/P01/P01163\\P01163_E02.dat" "b/data/Child_ecg/P01/P01163\\P01163_E02.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..9b7d626bc97736f8585bfe28071c63e051aab25b
--- /dev/null
+++ "b/data/Child_ecg/P01/P01163\\P01163_E02.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5047875c6d9681ff6cb5a1a1c4f19fc8883b94afb6c69f0c5e7bed3b84de08a0
+size 270000
diff --git "a/data/Child_ecg/P01/P01163\\P01163_E02.hea" "b/data/Child_ecg/P01/P01163\\P01163_E02.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..03fe29e56db8c9f5737c985da11cbba66538b5d0
--- /dev/null
+++ "b/data/Child_ecg/P01/P01163\\P01163_E02.hea"
@@ -0,0 +1,13 @@
+P01163_E02 9 500 15000
+P01163_E02.dat 16 52813.940283896234(19918)/mV 16 0 19918 47173 0 I
+P01163_E02.dat 16 61976.946635730856(19405)/mV 16 0 19355 17100 0 II
+P01163_E02.dat 16 78221.80308104487(-25639)/mV 16 0 -25703 40646 0 III
+P01163_E02.dat 16 59221.809258226436(-19805)/mV 16 0 -19757 50123 0 AVR
+P01163_E02.dat 16 67460.72943980929(22506)/mV 16 0 22506 44847 0 AVL
+P01163_E02.dat 16 88238.37463300058(3920)/mV 16 0 3848 53889 0 AVF
+P01163_E02.dat 16 31586.54506892895(-18223)/mV 16 0 -18172 64075 0 V1
+P01163_E02.dat 16 26896.066945606693(4898)/mV 16 0 5073 41044 0 V3
+P01163_E02.dat 16 33832.20805711372(-372)/mV 16 0 -262 56910 0 V5
+# Female 620
+# Atrial septal defect
+# First-degree AV block;Right ventricular hypertrophy
diff --git "a/data/Child_ecg/P01/P01164\\P01164_E01.dat" "b/data/Child_ecg/P01/P01164\\P01164_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..bcb569a5995c9d6cf4c6201fde6431f2d897978b
--- /dev/null
+++ "b/data/Child_ecg/P01/P01164\\P01164_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6370e49eacaf0cb836c362c1428d0cc7a801e30f60d1b36ac46a06e6f549e6b7
+size 360000
diff --git "a/data/Child_ecg/P01/P01164\\P01164_E01.hea" "b/data/Child_ecg/P01/P01164\\P01164_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..e21e1766d1a69b1139da6b047ff9ef63b66b75db
--- /dev/null
+++ "b/data/Child_ecg/P01/P01164\\P01164_E01.hea"
@@ -0,0 +1,16 @@
+P01164_E01 12 500 15000
+P01164_E01.dat 16 48600.36479321315(-21578)/mV 16 0 -21578 16067 0 I
+P01164_E01.dat 16 54915.33085501859(-18341)/mV 16 0 -18341 28871 0 II
+P01164_E01.dat 16 108257.30284439487(14622)/mV 16 0 14622 52223 0 III
+P01164_E01.dat 16 54685.330776605944(22933)/mV 16 0 22933 56990 0 AVR
+P01164_E01.dat 16 78053.78962131837(-19180)/mV 16 0 -19180 57232 0 AVL
+P01164_E01.dat 16 82362.21745788668(-6506)/mV 16 0 -6506 5895 0 AVF
+P01164_E01.dat 16 26928.55172413793(9940)/mV 16 0 9940 38634 0 V1
+P01164_E01.dat 16 16399.491078355313(8520)/mV 16 0 8520 60805 0 V2
+P01164_E01.dat 16 19300.252652854975(4533)/mV 16 0 4533 41072 0 V3
+P01164_E01.dat 16 20852.873923257634(-6762)/mV 16 0 -6762 64848 0 V4
+P01164_E01.dat 16 24945.777777777777(-16104)/mV 16 0 -16104 65285 0 V5
+P01164_E01.dat 16 35000.36287508723(-20522)/mV 16 0 -20522 52470 0 V6
+# Female 5453
+# Atrial septal defect
+# Sinus arrhythmia
diff --git "a/data/Child_ecg/P01/P01164\\P01164_E02.dat" "b/data/Child_ecg/P01/P01164\\P01164_E02.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..faf99eb314c3611f4a2631c06c0d03cf28fb8573
--- /dev/null
+++ "b/data/Child_ecg/P01/P01164\\P01164_E02.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b12933ef9cbaf64d437538d094dd9d78c78552a9eef3c585ba5a8994e5263caf
+size 360000
diff --git "a/data/Child_ecg/P01/P01164\\P01164_E02.hea" "b/data/Child_ecg/P01/P01164\\P01164_E02.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..bcc0554c70381d482668b47ce8b051c2a1bd101f
--- /dev/null
+++ "b/data/Child_ecg/P01/P01164\\P01164_E02.hea"
@@ -0,0 +1,16 @@
+P01164_E02 12 500 15000
+P01164_E02.dat 16 47107.90095238095(-20691)/mV 16 0 -20691 11391 0 I
+P01164_E02.dat 16 53215.388535031845(-16449)/mV 16 0 -16449 30576 0 II
+P01164_E02.dat 16 80536.12510288066(15012)/mV 16 0 15012 18850 0 III
+P01164_E02.dat 16 54819.76650717703(23177)/mV 16 0 23177 37309 0 AVR
+P01164_E02.dat 16 72830.05733558179(-16951)/mV 16 0 -16951 64556 0 AVL
+P01164_E02.dat 16 74874.11751018034(-1344)/mV 16 0 -1344 33843 0 AVF
+P01164_E02.dat 16 22331.396430502973(7556)/mV 16 0 7556 56978 0 V1
+P01164_E02.dat 16 18005.408649602825(7077)/mV 16 0 7077 10508 0 V2
+P01164_E02.dat 16 19239.212253829322(1578)/mV 16 0 1578 54043 0 V3
+P01164_E02.dat 16 31818.393162393164(-10954)/mV 16 0 -10954 6383 0 V4
+P01164_E02.dat 16 40992.0(-17395)/mV 16 0 -17395 52396 0 V5
+P01164_E02.dat 16 36643.958600295715(-14615)/mV 16 0 -14615 8229 0 V6
+# Female 5452
+# Atrial septal defect
+# Normal ECG
diff --git "a/data/Child_ecg/P01/P01164\\P01164_E03.dat" "b/data/Child_ecg/P01/P01164\\P01164_E03.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..c8f661bacde921cafd51b4a53480e1bbbfaa8759
--- /dev/null
+++ "b/data/Child_ecg/P01/P01164\\P01164_E03.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7e5bb7028e8d0ef4b24a3a35a5112c69a35c5a07238d478f3fe096d09571b74a
+size 360000
diff --git "a/data/Child_ecg/P01/P01164\\P01164_E03.hea" "b/data/Child_ecg/P01/P01164\\P01164_E03.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..a958b9b433c1348bfa9c4e38d788ce77ca5a5863
--- /dev/null
+++ "b/data/Child_ecg/P01/P01164\\P01164_E03.hea"
@@ -0,0 +1,16 @@
+P01164_E03 12 500 15000
+P01164_E03.dat 16 41340.61722080137(-20928)/mV 16 0 -20928 21496 0 I
+P01164_E03.dat 16 50797.81615598886(-14958)/mV 16 0 -14958 33373 0 II
+P01164_E03.dat 16 103023.02980472764(16179)/mV 16 0 16179 50284 0 III
+P01164_E03.dat 16 46699.07908611599(19131)/mV 16 0 19131 26995 0 AVR
+P01164_E03.dat 16 60852.08066429419(-20243)/mV 16 0 -20243 54615 0 AVL
+P01164_E03.dat 16 85977.38651196519(-3821)/mV 16 0 -3821 45873 0 AVF
+P01164_E03.dat 16 11806.011116725618(12866)/mV 16 0 12866 52553 0 V1
+P01164_E03.dat 16 22287.199068684517(4625)/mV 16 0 4625 4491 0 V2
+P01164_E03.dat 16 25959.67754318618(-6351)/mV 16 0 -6351 55039 0 V3
+P01164_E03.dat 16 22941.892215568863(-10318)/mV 16 0 -10318 56289 0 V4
+P01164_E03.dat 16 35373.9624217119(-16220)/mV 16 0 -16220 40727 0 V5
+P01164_E03.dat 16 24918.577939835915(-6072)/mV 16 0 -6072 34098 0 V6
+# Female 5449
+# Atrial septal defect
+# Normal ECG
diff --git "a/data/Child_ecg/P01/P01165\\P01165_E01.dat" "b/data/Child_ecg/P01/P01165\\P01165_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..9db63de60d6378f88573e1d7906995a81e647baa
--- /dev/null
+++ "b/data/Child_ecg/P01/P01165\\P01165_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b5113c172e0e7b190258672d262796fb453c272ffc4732fcd27d1bbc2bd7462e
+size 264000
diff --git "a/data/Child_ecg/P01/P01165\\P01165_E01.hea" "b/data/Child_ecg/P01/P01165\\P01165_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..ce2826180f570c4ac6af1729d91b4fff5b292142
--- /dev/null
+++ "b/data/Child_ecg/P01/P01165\\P01165_E01.hea"
@@ -0,0 +1,16 @@
+P01165_E01 12 500 11000
+P01165_E01.dat 16 41157.22957198443(8551)/mV 16 0 7480 44703 0 I
+P01165_E01.dat 16 43802.15607401448(-6182)/mV 16 0 -12203 38392 0 II
+P01165_E01.dat 16 48257.74658869395(-20679)/mV 16 0 -26019 49011 0 III
+P01165_E01.dat 16 45356.31141345427(-3467)/mV 16 0 259 41811 0 AVR
+P01165_E01.dat 16 60606.69235259778(17926)/mV 16 0 20490 12091 0 AVL
+P01165_E01.dat 16 50003.84557907846(-13161)/mV 16 0 -19384 58718 0 AVF
+P01165_E01.dat 16 58251.98929527208(-882)/mV 16 0 5752 49282 0 V1
+P01165_E01.dat 16 26060.87201125176(3423)/mV 16 0 5585 31507 0 V2
+P01165_E01.dat 16 32750.89260143198(-5965)/mV 16 0 -8284 18310 0 V3
+P01165_E01.dat 16 33721.04868913857(-15182)/mV 16 0 -20587 41392 0 V4
+P01165_E01.dat 16 46835.462875197474(-11053)/mV 16 0 -17114 10763 0 V5
+P01165_E01.dat 16 54401.73185731858(-11171)/mV 16 0 -17191 28190 0 V6
+# Male 2410
+# Atrial septal defect
+# Right-axis deviation
diff --git "a/data/Child_ecg/P01/P01166\\P01166_E01.dat" "b/data/Child_ecg/P01/P01166\\P01166_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..1b3102a8dd23704a15d7c3f24089fe0a3c96043a
--- /dev/null
+++ "b/data/Child_ecg/P01/P01166\\P01166_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aef64831b46d7d597d6a25defcb7fb540f2e3d13b61dbc3e2cbe8f83a62b009f
+size 360000
diff --git "a/data/Child_ecg/P01/P01166\\P01166_E01.hea" "b/data/Child_ecg/P01/P01166\\P01166_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..05545e94feb60d63ca5cf02308ec9ae6fdfc4c16
--- /dev/null
+++ "b/data/Child_ecg/P01/P01166\\P01166_E01.hea"
@@ -0,0 +1,16 @@
+P01166_E01 12 500 15000
+P01166_E01.dat 16 70048.79169992018(10090)/mV 16 0 12655 44227 0 I
+P01166_E01.dat 16 74192.1660899654(-11828)/mV 16 0 -11225 41397 0 II
+P01166_E01.dat 16 86826.49025398701(-23795)/mV 16 0 -26267 25515 0 III
+P01166_E01.dat 16 78439.87175234937(1876)/mV 16 0 154 35405 0 AVR
+P01166_E01.dat 16 82174.4(18592)/mV 16 0 21265 1952 0 AVL
+P01166_E01.dat 16 110645.0962962963(-18180)/mV 16 0 -19261 19675 0 AVF
+P01166_E01.dat 16 104364.94090382387(-10778)/mV 16 0 -14173 55207 0 V1
+P01166_E01.dat 16 23349.610904584883(4036)/mV 16 0 5442 43211 0 V2
+P01166_E01.dat 16 2366.208457415128(-1729)/mV 16 0 -664 61454 0 V3
+P01166_E01.dat 16 1270.9483568075118(1072)/mV 16 0 1545 44244 0 V4
+P01166_E01.dat 16 20762.857901726427(-2231)/mV 16 0 -3211 38995 0 V5
+P01166_E01.dat 16 30585.513960703207(-3884)/mV 16 0 -6695 36381 0 V6
+# Male 4172
+# Atrial septal defect
+# Right bundle-branch block;Right ventricular hypertrophy;Depression+ST deviation
diff --git "a/data/Child_ecg/P01/P01167\\P01167_E01.dat" "b/data/Child_ecg/P01/P01167\\P01167_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..a136a558d893fcadede6f117339188bba8f32ab3
--- /dev/null
+++ "b/data/Child_ecg/P01/P01167\\P01167_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a72e9c66ee5b62c2f52e46e0e81228a22ff3054d1a778c9f142fe4397c6daed3
+size 360000
diff --git "a/data/Child_ecg/P01/P01167\\P01167_E01.hea" "b/data/Child_ecg/P01/P01167\\P01167_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..51a731608a9c0f91eabda20c9ec0fcbe3b5671b1
--- /dev/null
+++ "b/data/Child_ecg/P01/P01167\\P01167_E01.hea"
@@ -0,0 +1,16 @@
+P01167_E01 12 500 15000
+P01167_E01.dat 16 10172.948287441235(26403)/mV 16 0 26403 32701 0 I
+P01167_E01.dat 16 36073.0279971285(-20499)/mV 16 0 -20499 52936 0 II
+P01167_E01.dat 16 10466.940540540541(-27094)/mV 16 0 -27094 17792 0 III
+P01167_E01.dat 16 16459.708056872038(-15809)/mV 16 0 -15809 20447 0 AVR
+P01167_E01.dat 16 10446.222222222223(27462)/mV 16 0 27462 15644 0 AVL
+P01167_E01.dat 16 20441.67186525265(-24767)/mV 16 0 -24767 33609 0 AVF
+P01167_E01.dat 16 17971.69230769231(-3563)/mV 16 0 -3563 47289 0 V1
+P01167_E01.dat 16 17617.762114537443(-1523)/mV 16 0 -1523 29724 0 V2
+P01167_E01.dat 16 4573.721682847897(11398)/mV 16 0 11398 10505 0 V3
+P01167_E01.dat 16 27832.992700729927(-17872)/mV 16 0 -17872 50948 0 V4
+P01167_E01.dat 16 28955.857961053836(-20424)/mV 16 0 -20424 64774 0 V5
+P01167_E01.dat 16 30548.056525353284(-23795)/mV 16 0 -23795 55874 0 V6
+# Female 2814
+# Patent ductus arteriosus
+# Sinus arrhythmia
diff --git "a/data/Child_ecg/P01/P01168\\P01168_E01.dat" "b/data/Child_ecg/P01/P01168\\P01168_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..8cdadc0ee217e751490577546f2a58ebee910e51
--- /dev/null
+++ "b/data/Child_ecg/P01/P01168\\P01168_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e6e4d4521399ed7f40b9a48d90d5ec94caeb42a24e79c6a35f23d1241ed53a4e
+size 360000
diff --git "a/data/Child_ecg/P01/P01168\\P01168_E01.hea" "b/data/Child_ecg/P01/P01168\\P01168_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..9f5c882642bfaf49a9352582507122fe3cf39264
--- /dev/null
+++ "b/data/Child_ecg/P01/P01168\\P01168_E01.hea"
@@ -0,0 +1,16 @@
+P01168_E01 12 500 15000
+P01168_E01.dat 16 131834.90777576854(-14968)/mV 16 0 -14968 22330 0 I
+P01168_E01.dat 16 24945.985401459853(-19417)/mV 16 0 -19417 26740 0 II
+P01168_E01.dat 16 24300.60936170213(-18825)/mV 16 0 -18825 5106 0 III
+P01168_E01.dat 16 48078.46697674419(17706)/mV 16 0 17706 54525 0 AVR
+P01168_E01.dat 16 46335.768325791854(17234)/mV 16 0 17234 49228 0 AVL
+P01168_E01.dat 16 24840.746075715604(-19631)/mV 16 0 -19631 1280 0 AVF
+P01168_E01.dat 16 29100.051948051947(2244)/mV 16 0 2244 23292 0 V1
+P01168_E01.dat 16 12552.675292667898(7024)/mV 16 0 7024 31812 0 V2
+P01168_E01.dat 16 19473.626681011297(2586)/mV 16 0 2586 38575 0 V3
+P01168_E01.dat 16 27775.838587641865(-11257)/mV 16 0 -11257 32660 0 V4
+P01168_E01.dat 16 33766.58356315499(-17821)/mV 16 0 -17821 2635 0 V5
+P01168_E01.dat 16 33942.37762237762(-18547)/mV 16 0 -18547 17020 0 V6
+# Male 5383
+# Atrial septal defect (Foramen ovale)
+# Right-axis deviation;T-wave abnormality;Ischemia
diff --git "a/data/Child_ecg/P01/P01169\\P01169_E01.dat" "b/data/Child_ecg/P01/P01169\\P01169_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..187b38a2b44269dc4e9bfef1a8acbc22f40a91f1
--- /dev/null
+++ "b/data/Child_ecg/P01/P01169\\P01169_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:11e8d7b3af0979b15a55b0cef37e4903e408c269167991140a8efb3123cf1590
+size 312000
diff --git "a/data/Child_ecg/P01/P01169\\P01169_E01.hea" "b/data/Child_ecg/P01/P01169\\P01169_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..497761ff7201f2a2dfe7fe9a4901371bfccb34ab
--- /dev/null
+++ "b/data/Child_ecg/P01/P01169\\P01169_E01.hea"
@@ -0,0 +1,16 @@
+P01169_E01 12 500 13000
+P01169_E01.dat 16 58174.19209039548(-12656)/mV 16 0 -13886 55561 0 I
+P01169_E01.dat 16 47299.95407326408(-11646)/mV 16 0 -12300 32084 0 II
+P01169_E01.dat 16 91751.3007146784(-12394)/mV 16 0 -11722 31325 0 III
+P01169_E01.dat 16 56689.03694730467(12933)/mV 16 0 13902 48459 0 AVR
+P01169_E01.dat 16 79297.48659916616(-262)/mV 16 0 -1423 59580 0 AVL
+P01169_E01.dat 16 70843.09931766489(-9954)/mV 16 0 -10127 36211 0 AVF
+P01169_E01.dat 16 52901.145575642244(-5619)/mV 16 0 -2779 43068 0 V1
+P01169_E01.dat 16 23455.230240549827(-6105)/mV 16 0 -4693 13981 0 V2
+P01169_E01.dat 16 18107.301265822785(-4828)/mV 16 0 -5550 40092 0 V3
+P01169_E01.dat 16 17330.9592476489(-11171)/mV 16 0 -12806 23232 0 V4
+P01169_E01.dat 16 23179.106685633(-16854)/mV 16 0 -18890 16195 0 V5
+P01169_E01.dat 16 48760.596814752724(-18565)/mV 16 0 -20866 26207 0 V6
+# Male 2758
+# Atrial septal defect
+# T-wave abnormality
diff --git "a/data/Child_ecg/P01/P01170\\P01170_E01.dat" "b/data/Child_ecg/P01/P01170\\P01170_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..4fa307db6c8a284aa509959214400e7a71780df2
--- /dev/null
+++ "b/data/Child_ecg/P01/P01170\\P01170_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e0912d751d798fa63daa26d2e624f5e11296ffc7ea16cb922ab8f55efbade238
+size 252000
diff --git "a/data/Child_ecg/P01/P01170\\P01170_E01.hea" "b/data/Child_ecg/P01/P01170\\P01170_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..2e66943ed963f757cba55768819ff7dabc88aa9e
--- /dev/null
+++ "b/data/Child_ecg/P01/P01170\\P01170_E01.hea"
@@ -0,0 +1,16 @@
+P01170_E01 12 500 10500
+P01170_E01.dat 16 34768.59259259259(-21766)/mV 16 0 -7624 7859 0 I
+P01170_E01.dat 16 26837.099671412925(-26785)/mV 16 0 -16852 160 0 II
+P01170_E01.dat 16 47043.109499637416(-24848)/mV 16 0 -26532 18431 0 III
+P01170_E01.dat 16 31721.415814954278(24821)/mV 16 0 12484 31452 0 AVR
+P01170_E01.dat 16 74437.81818181818(-13576)/mV 16 0 2898 53759 0 AVL
+P01170_E01.dat 16 35121.740435108775(-27052)/mV 16 0 -21196 18718 0 AVF
+P01170_E01.dat 16 11818.720200752823(4028)/mV 16 0 1837 17462 0 V1
+P01170_E01.dat 16 10571.16461916462(846)/mV 16 0 -703 30553 0 V2
+P01170_E01.dat 16 6949.633933759442(13953)/mV 16 0 17838 10580 0 V3
+P01170_E01.dat 16 6898.339920948617(-19132)/mV 16 0 -15289 4800 0 V4
+P01170_E01.dat 16 16913.957911145753(-22171)/mV 16 0 -12384 51253 0 V5
+P01170_E01.dat 16 20663.27019982624(-21154)/mV 16 0 -10479 1220 0 V6
+# Male 2226
+# Ventricular septal defect
+# Left ventricular high voltage
diff --git "a/data/Child_ecg/P01/P01170\\P01170_E02.dat" "b/data/Child_ecg/P01/P01170\\P01170_E02.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..0f2aea6c171e52c961940059cb33f00c4b49bfd7
--- /dev/null
+++ "b/data/Child_ecg/P01/P01170\\P01170_E02.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b89e5be8c42a55c21f691ac1d6ec023a3a7d4931bd7b9c77022b57f270a448bf
+size 360000
diff --git "a/data/Child_ecg/P01/P01170\\P01170_E02.hea" "b/data/Child_ecg/P01/P01170\\P01170_E02.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..e0b426d163eaae500aaddbf34fdcf4d96b9b6be9
--- /dev/null
+++ "b/data/Child_ecg/P01/P01170\\P01170_E02.hea"
@@ -0,0 +1,16 @@
+P01170_E02 12 500 15000
+P01170_E02.dat 16 34355.86290936786(-21754)/mV 16 0 -25499 32850 0 I
+P01170_E02.dat 16 26168.038441003737(-26784)/mV 16 0 -30170 9289 0 II
+P01170_E02.dat 16 45906.66287339971(-24888)/mV 16 0 -25785 8787 0 III
+P01170_E02.dat 16 31884.91743119266(24931)/mV 16 0 28718 43489 0 AVR
+P01170_E02.dat 16 73360.74656907594(-13191)/mV 16 0 -16413 45068 0 AVL
+P01170_E02.dat 16 33656.035920461836(-26362)/mV 16 0 -28854 50933 0 AVF
+P01170_E02.dat 16 11868.797986154814(4068)/mV 16 0 5449 55686 0 V1
+P01170_E02.dat 16 4757.932584269663(-6301)/mV 16 0 -6700 42744 0 V2
+P01170_E02.dat 16 4576.245524296675(-4809)/mV 16 0 -5185 30505 0 V3
+P01170_E02.dat 16 1799.6888888888889(7726)/mV 16 0 7578 535 0 V4
+P01170_E02.dat 16 15951.79716629381(-22322)/mV 16 0 -25658 25048 0 V5
+P01170_E02.dat 16 1270.9483568075118(1072)/mV 16 0 729 48674 0 V6
+# Male 2226
+# Ventricular septal defect
+# Left ventricular high voltage
diff --git "a/data/Child_ecg/P01/P01171\\P01171_E01.dat" "b/data/Child_ecg/P01/P01171\\P01171_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..6e48f7d13cae65e21b7f8818bf684dbec24bddbc
--- /dev/null
+++ "b/data/Child_ecg/P01/P01171\\P01171_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6aed572da3a9ab239efdcbecdb9de135e275b5067b99c76ce517594585357709
+size 360000
diff --git "a/data/Child_ecg/P01/P01171\\P01171_E01.hea" "b/data/Child_ecg/P01/P01171\\P01171_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..2e985bf79e61915e9a6cb83688551918e42fb173
--- /dev/null
+++ "b/data/Child_ecg/P01/P01171\\P01171_E01.hea"
@@ -0,0 +1,16 @@
+P01171_E01 12 500 15000
+P01171_E01.dat 16 49488.65753424657(-2779)/mV 16 0 -2779 51595 0 I
+P01171_E01.dat 16 37255.27199597788(-14676)/mV 16 0 -14676 55861 0 II
+P01171_E01.dat 16 55990.14747736093(-11634)/mV 16 0 -11634 35244 0 III
+P01171_E01.dat 16 45434.30664573522(9628)/mV 16 0 9628 56754 0 AVR
+P01171_E01.dat 16 93138.29040533607(11551)/mV 16 0 11551 2124 0 AVL
+P01171_E01.dat 16 46690.37691835482(-14198)/mV 16 0 -14198 17573 0 AVF
+P01171_E01.dat 16 55186.1752265861(2910)/mV 16 0 2910 1701 0 V1
+P01171_E01.dat 16 19854.061971830986(8531)/mV 16 0 8531 3223 0 V2
+P01171_E01.dat 16 23570.863157894735(2221)/mV 16 0 2221 15112 0 V3
+P01171_E01.dat 16 21626.112436115844(-7973)/mV 16 0 -7973 24458 0 V4
+P01171_E01.dat 16 27752.2828854314(-13606)/mV 16 0 -13606 14728 0 V5
+P01171_E01.dat 16 43802.853146853144(-14416)/mV 16 0 -14416 65270 0 V6
+# Female 2918
+# Acute myocarditis
+# Normal ECG
diff --git "a/data/Child_ecg/P01/P01172\\P01172_E01.dat" "b/data/Child_ecg/P01/P01172\\P01172_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..e8b9adcbcb0b6bf62e8cb5a68c317a9f9a948bff
--- /dev/null
+++ "b/data/Child_ecg/P01/P01172\\P01172_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8f496fa0ac746909785f7d4f2a484ffcd50e7864a04a516631d2a8d04c8c36b3
+size 360000
diff --git "a/data/Child_ecg/P01/P01172\\P01172_E01.hea" "b/data/Child_ecg/P01/P01172\\P01172_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..9b47a12a3327e1fdb4ec6417cd1fed23856579c8
--- /dev/null
+++ "b/data/Child_ecg/P01/P01172\\P01172_E01.hea"
@@ -0,0 +1,16 @@
+P01172_E01 12 500 15000
+P01172_E01.dat 16 8282.456260720412(-4474)/mV 16 0 -4467 56127 0 I
+P01172_E01.dat 16 8522.302812687014(-4953)/mV 16 0 -4960 48712 0 II
+P01172_E01.dat 16 37137.066666666666(-13183)/mV 16 0 -13243 31419 0 III
+P01172_E01.dat 16 8596.847635726795(5583)/mV 16 0 5583 21590 0 AVR
+P01172_E01.dat 16 14462.441739130434(-283)/mV 16 0 -271 63111 0 AVL
+P01172_E01.dat 16 15168.427616926503(-6163)/mV 16 0 -6175 65196 0 AVF
+P01172_E01.dat 16 12728.75395319418(6538)/mV 16 0 6559 21208 0 V1
+P01172_E01.dat 16 8264.264264264264(10233)/mV 16 0 10280 23985 0 V2
+P01172_E01.dat 16 9304.696608615948(6887)/mV 16 0 6910 46153 0 V3
+P01172_E01.dat 16 12576.113394755492(1891)/mV 16 0 1901 10807 0 V4
+P01172_E01.dat 16 19411.698393077873(-2095)/mV 16 0 -2095 43666 0 V5
+P01172_E01.dat 16 23746.07238095238(-8418)/mV 16 0 -8418 12838 0 V6
+# Female 820
+# Myocarditis
+# Supraventricular tachycardia
diff --git "a/data/Child_ecg/P01/P01172\\P01172_E02.dat" "b/data/Child_ecg/P01/P01172\\P01172_E02.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..16b55a15724e0190f6cdaddafd2bafb74c5d4451
--- /dev/null
+++ "b/data/Child_ecg/P01/P01172\\P01172_E02.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1f7926a4d03de77668a7200e39c20c85565423c18dc27cf9346092bb07f551ee
+size 360000
diff --git "a/data/Child_ecg/P01/P01172\\P01172_E02.hea" "b/data/Child_ecg/P01/P01172\\P01172_E02.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..0b65dcfd523b184935916a7afd7b5ab5200aad77
--- /dev/null
+++ "b/data/Child_ecg/P01/P01172\\P01172_E02.hea"
@@ -0,0 +1,16 @@
+P01172_E02 12 500 15000
+P01172_E02.dat 16 39174.387053270395(-4400)/mV 16 0 -4400 48510 0 I
+P01172_E02.dat 16 37240.0262295082(-10583)/mV 16 0 -10583 58423 0 II
+P01172_E02.dat 16 34396.076294277926(-8112)/mV 16 0 -8112 6868 0 III
+P01172_E02.dat 16 49090.52157598499(5561)/mV 16 0 5561 44742 0 AVR
+P01172_E02.dat 16 42271.241179872755(2920)/mV 16 0 2920 4802 0 AVL
+P01172_E02.dat 16 39299.75466666667(-11179)/mV 16 0 -11179 3319 0 AVF
+P01172_E02.dat 16 17075.296603773586(11422)/mV 16 0 11422 13129 0 V1
+P01172_E02.dat 16 8451.64794635373(6619)/mV 16 0 6619 37392 0 V2
+P01172_E02.dat 16 2261.5962085308056(4514)/mV 16 0 4514 35999 0 V3
+P01172_E02.dat 16 3792.162932790224(-3674)/mV 16 0 -3674 28252 0 V4
+P01172_E02.dat 16 24428.9900990099(966)/mV 16 0 966 25256 0 V5
+P01172_E02.dat 16 49532.973200210196(-9754)/mV 16 0 -9754 6848 0 V6
+# Female 821
+# Myocarditis
+# Frequent+Atrial premature complex(es);Junctional escape complex(es);Ectopic atrial tachycardia, unifocal;Nonspecific intraventricular block
diff --git "a/data/Child_ecg/P01/P01172\\P01172_E03.dat" "b/data/Child_ecg/P01/P01172\\P01172_E03.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..d2e25d83648300757ad237bf6b088d742764ca07
--- /dev/null
+++ "b/data/Child_ecg/P01/P01172\\P01172_E03.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3507f81bbcfd626704d27a6eb20752410203ba17de9e784e7c7ef82b0a634e9d
+size 360000
diff --git "a/data/Child_ecg/P01/P01172\\P01172_E03.hea" "b/data/Child_ecg/P01/P01172\\P01172_E03.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..3eab27aae93868f14860de83b8c99b9fcd2bdc1c
--- /dev/null
+++ "b/data/Child_ecg/P01/P01172\\P01172_E03.hea"
@@ -0,0 +1,16 @@
+P01172_E03 12 500 15000
+P01172_E03.dat 16 60293.63522012578(0)/mV 16 0 0 28787 0 I
+P01172_E03.dat 16 36962.44463519313(-11741)/mV 16 0 -11741 13157 0 II
+P01172_E03.dat 16 40225.077770973665(-16730)/mV 16 0 -16730 25873 0 III
+P01172_E03.dat 16 58037.2581100141(7417)/mV 16 0 7417 7136 0 AVR
+P01172_E03.dat 16 54836.87970838396(11306)/mV 16 0 11306 64907 0 AVL
+P01172_E03.dat 16 39157.175751400915(-14001)/mV 16 0 -14001 13649 0 AVF
+P01172_E03.dat 16 17088.508744038158(9220)/mV 16 0 9220 51879 0 V1
+P01172_E03.dat 16 8649.864661654135(3184)/mV 16 0 3184 14262 0 V2
+P01172_E03.dat 16 8104.66889632107(5097)/mV 16 0 5097 64817 0 V3
+P01172_E03.dat 16 10349.494817239498(4285)/mV 16 0 4285 48365 0 V4
+P01172_E03.dat 16 26735.40387481371(2271)/mV 16 0 2271 11998 0 V5
+P01172_E03.dat 16 47457.83286384976(-8088)/mV 16 0 -8088 59125 0 V6
+# Female 822
+# Myocarditis
+# Sinoatrial block, type II;Sinus pause or arrest;Junctional escape complex(es);Occasional+Ventricular premature complex(es);Nonspecific intraventricular block
diff --git "a/data/Child_ecg/P01/P01173\\P01173_E01.dat" "b/data/Child_ecg/P01/P01173\\P01173_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..109f304e978b7a5f0a2c0810b9bd52556e307473
--- /dev/null
+++ "b/data/Child_ecg/P01/P01173\\P01173_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:98c75dd3b3ee454a091221e0d4264bc9955135bfe87b57f2aafca83ceac76607
+size 360000
diff --git "a/data/Child_ecg/P01/P01173\\P01173_E01.hea" "b/data/Child_ecg/P01/P01173\\P01173_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..816907e1ab9818f525b757ae21876420f1242bf5
--- /dev/null
+++ "b/data/Child_ecg/P01/P01173\\P01173_E01.hea"
@@ -0,0 +1,16 @@
+P01173_E01 12 500 15000
+P01173_E01.dat 16 3151.0833937635966(1181)/mV 16 0 761 19095 0 I
+P01173_E01.dat 16 6155.279307631786(-28947)/mV 16 0 -29282 40275 0 II
+P01173_E01.dat 16 4444.16(-14973)/mV 16 0 -14626 11580 0 III
+P01173_E01.dat 16 4247.245518316446(9805)/mV 16 0 10202 10238 0 AVR
+P01173_E01.dat 16 4153.590711175617(11949)/mV 16 0 11510 60045 0 AVL
+P01173_E01.dat 16 9064.769630785231(-15744)/mV 16 0 -15641 12207 0 AVF
+P01173_E01.dat 16 10925.515859766278(-7203)/mV 16 0 -6509 61253 0 V1
+P01173_E01.dat 16 9756.531537048377(-1649)/mV 16 0 -784 20443 0 V2
+P01173_E01.dat 16 9435.42857142857(-9289)/mV 16 0 -11400 36017 0 V3
+P01173_E01.dat 16 9438.01413982718(-9301)/mV 16 0 -11436 50884 0 V4
+P01173_E01.dat 16 3537.8509581263306(6177)/mV 16 0 -1306 33662 0 V5
+P01173_E01.dat 16 8888.307111390812(-5182)/mV 16 0 -6166 12937 0 V6
+# Female 551
+# Patent ductus arteriosus
+# Left ventricular high voltage;T-wave abnormality
diff --git "a/data/Child_ecg/P01/P01174\\P01174_E01.dat" "b/data/Child_ecg/P01/P01174\\P01174_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..a10cdb8e91053e21469d7cd26bbf5dd3506bbbb9
--- /dev/null
+++ "b/data/Child_ecg/P01/P01174\\P01174_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a701d23e7d5e7bd60e458ce9c4de96e36c533734cbbefc39edc0a3da74507369
+size 360000
diff --git "a/data/Child_ecg/P01/P01174\\P01174_E01.hea" "b/data/Child_ecg/P01/P01174\\P01174_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..d58eaf16732db6e1f0c2fcd88b0650d4cf2049fd
--- /dev/null
+++ "b/data/Child_ecg/P01/P01174\\P01174_E01.hea"
@@ -0,0 +1,16 @@
+P01174_E01 12 500 15000
+P01174_E01.dat 16 38565.8387553041(-6140)/mV 16 0 -6140 52500 0 I
+P01174_E01.dat 16 36650.32423756019(-10469)/mV 16 0 -10469 3009 0 II
+P01174_E01.dat 16 32766.103703703702(-15488)/mV 16 0 -15488 65395 0 III
+P01174_E01.dat 16 48937.62601626016(14259)/mV 16 0 14259 40396 0 AVR
+P01174_E01.dat 16 41245.425287356324(9284)/mV 16 0 9284 26204 0 AVL
+P01174_E01.dat 16 36529.85263157895(-12433)/mV 16 0 -12433 64533 0 AVF
+P01174_E01.dat 16 22879.5223880597(9149)/mV 16 0 9149 60576 0 V1
+P01174_E01.dat 16 15508.700808625337(12184)/mV 16 0 12184 24449 0 V2
+P01174_E01.dat 16 15763.81998474447(7597)/mV 16 0 7597 48563 0 V3
+P01174_E01.dat 16 25637.333333333332(10496)/mV 16 0 10496 57457 0 V4
+P01174_E01.dat 16 19731.22089227421(-15059)/mV 16 0 -15059 40237 0 V5
+P01174_E01.dat 16 11188.098829648894(841)/mV 16 0 841 32217 0 V6
+# Male 4748
+# Myocarditis
+# Sinus tachycardia;Frequent+Ventricular premature complex(es);ST deviation;Abnormal Q wave
diff --git "a/data/Child_ecg/P01/P01174\\P01174_E02.dat" "b/data/Child_ecg/P01/P01174\\P01174_E02.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..17fafe07475cc94c1b292681e801cf19333ca349
--- /dev/null
+++ "b/data/Child_ecg/P01/P01174\\P01174_E02.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e5fdc72590e1ceb7a1f5badf7fff2fdb58c91638ad620fb0009936ee8a84a9e5
+size 360000
diff --git "a/data/Child_ecg/P01/P01174\\P01174_E02.hea" "b/data/Child_ecg/P01/P01174\\P01174_E02.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..722fa7732da024e8db70e8c6b88bde48a447f300
--- /dev/null
+++ "b/data/Child_ecg/P01/P01174\\P01174_E02.hea"
@@ -0,0 +1,16 @@
+P01174_E02 12 500 15000
+P01174_E02.dat 16 26982.76056338028(12134)/mV 16 0 12134 15431 0 I
+P01174_E02.dat 16 41410.56(-8503)/mV 16 0 -8503 7029 0 II
+P01174_E02.dat 16 32733.460317460318(-16656)/mV 16 0 -16656 2106 0 III
+P01174_E02.dat 16 34770.04372842347(-3260)/mV 16 0 -3260 7195 0 AVR
+P01174_E02.dat 16 30649.379310344826(15841)/mV 16 0 15841 25851 0 AVL
+P01174_E02.dat 16 61927.86619361379(-17852)/mV 16 0 -17852 26458 0 AVF
+P01174_E02.dat 16 20034.213943587016(-14386)/mV 16 0 -14386 46510 0 V1
+P01174_E02.dat 16 11558.00326264274(8747)/mV 16 0 8747 44321 0 V2
+P01174_E02.dat 16 22103.505454545455(-9023)/mV 16 0 -9023 46505 0 V3
+P01174_E02.dat 16 14833.202312138728(2317)/mV 16 0 2317 59221 0 V4
+P01174_E02.dat 16 15405.162032598275(-1385)/mV 16 0 -1385 17531 0 V5
+P01174_E02.dat 16 20820.695327102803(-133)/mV 16 0 -133 27084 0 V6
+# Male 4749
+# Myocarditis
+# Ectopic atrial tachycardia, unifocal;Frequent+Ventricular premature complex(es);ST deviation with T-wave change
diff --git "a/data/Child_ecg/P01/P01175\\P01175_E01.dat" "b/data/Child_ecg/P01/P01175\\P01175_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..352b01d2b348fea3cb4b20dc3cef9b89d91a5a1a
--- /dev/null
+++ "b/data/Child_ecg/P01/P01175\\P01175_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2e58baccf4c1d4a25583854f09b4a4e4aa0e5dbd2d56375cf7a0686c2a3c1df5
+size 360000
diff --git "a/data/Child_ecg/P01/P01175\\P01175_E01.hea" "b/data/Child_ecg/P01/P01175\\P01175_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..9ad571896e587f7db11b55e93a5f86f10df3dcfa
--- /dev/null
+++ "b/data/Child_ecg/P01/P01175\\P01175_E01.hea"
@@ -0,0 +1,16 @@
+P01175_E01 12 500 15000
+P01175_E01.dat 16 34835.781068898905(-19559)/mV 16 0 -19389 29627 0 I
+P01175_E01.dat 16 27080.507157464213(-19835)/mV 16 0 -20033 42840 0 II
+P01175_E01.dat 16 61968.32172633644(-17343)/mV 16 0 -18099 49003 0 III
+P01175_E01.dat 16 31698.90311215502(19951)/mV 16 0 19977 36289 0 AVR
+P01175_E01.dat 16 64292.4161358811(-10588)/mV 16 0 -10013 61091 0 AVL
+P01175_E01.dat 16 38738.388597149285(-20160)/mV 16 0 -20538 32720 0 AVF
+P01175_E01.dat 16 23203.961904761905(5302)/mV 16 0 6246 5089 0 V1
+P01175_E01.dat 16 21195.82476190476(-166)/mV 16 0 -701 10349 0 V2
+P01175_E01.dat 16 20862.754055807916(-17069)/mV 16 0 -18393 28933 0 V3
+P01175_E01.dat 16 26551.60215698023(-21948)/mV 16 0 -24108 17052 0 V4
+P01175_E01.dat 16 33708.065573770495(-21221)/mV 16 0 -22921 51723 0 V5
+P01175_E01.dat 16 32915.354693648114(-18471)/mV 16 0 -21149 36640 0 V6
+# Male 3438
+# Ventricular septal defect
+# T-wave abnormality
diff --git "a/data/Child_ecg/P01/P01176\\P01176_E01.dat" "b/data/Child_ecg/P01/P01176\\P01176_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..3b6ba604256c89b497dc9dc33fe1de1be4e5a235
--- /dev/null
+++ "b/data/Child_ecg/P01/P01176\\P01176_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a0496694b5b16be16ca691aa0458384646218d01534d7a262cb5b6ccbbfda5a8
+size 270000
diff --git "a/data/Child_ecg/P01/P01176\\P01176_E01.hea" "b/data/Child_ecg/P01/P01176\\P01176_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..b52b462f4c5565beef02ddc8531ce04d49d0e521
--- /dev/null
+++ "b/data/Child_ecg/P01/P01176\\P01176_E01.hea"
@@ -0,0 +1,13 @@
+P01176_E01 9 500 15000
+P01176_E01.dat 16 7345.184132622854(15694)/mV 16 0 15425 47755 0 I
+P01176_E01.dat 16 7317.891661594644(14199)/mV 16 0 13991 48821 0 II
+P01176_E01.dat 16 52069.98112020139(-12567)/mV 16 0 -12186 11150 0 III
+P01176_E01.dat 16 7353.085296506905(-15088)/mV 16 0 -14849 55034 0 AVR
+P01176_E01.dat 16 14142.52534562212(15185)/mV 16 0 14874 43722 0 AVL
+P01176_E01.dat 16 14431.479349186484(12275)/mV 16 0 12122 38427 0 AVF
+P01176_E01.dat 16 16382.872246696035(-3713)/mV 16 0 -2847 3634 0 V1
+P01176_E01.dat 16 11593.823255813953(-3556)/mV 16 0 -2358 32371 0 V3
+P01176_E01.dat 16 5579.202435312024(-4130)/mV 16 0 -4861 7808 0 V5
+# Male 965
+# Ventricular septal defect
+# Sinus tachycardia;Right bundle-branch block;Right-axis deviation;Left ventricular hypertrophy;Right ventricular hypertrophy
diff --git "a/data/Child_ecg/P01/P01176\\P01176_E02.dat" "b/data/Child_ecg/P01/P01176\\P01176_E02.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..8958f3c116d4fd328a45e7ff353cbf7c3d64888c
--- /dev/null
+++ "b/data/Child_ecg/P01/P01176\\P01176_E02.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ae56e1c50dc7951ebd4563e053a42d7682e1a5de346628985d322b7a76cd25ab
+size 270000
diff --git "a/data/Child_ecg/P01/P01176\\P01176_E02.hea" "b/data/Child_ecg/P01/P01176\\P01176_E02.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..7fc0d0505eac37409279bb6c320c222476c1e5c4
--- /dev/null
+++ "b/data/Child_ecg/P01/P01176\\P01176_E02.hea"
@@ -0,0 +1,13 @@
+P01176_E02 9 500 15000
+P01176_E02.dat 16 49846.180631120784(11968)/mV 16 0 11968 40209 0 I
+P01176_E02.dat 16 15678.667988107036(-1869)/mV 16 0 -1869 19202 0 II
+P01176_E02.dat 16 18929.702641509433(-8273)/mV 16 0 -8273 35189 0 III
+P01176_E02.dat 16 25899.643765903307(-2947)/mV 16 0 -2947 49187 0 AVR
+P01176_E02.dat 16 43838.775652173914(16466)/mV 16 0 16466 28087 0 AVL
+P01176_E02.dat 16 17232.79322853688(-4932)/mV 16 0 -4932 46122 0 AVF
+P01176_E02.dat 16 36891.51909476662(-7296)/mV 16 0 -7296 439 0 V1
+P01176_E02.dat 16 8769.793434747799(10020)/mV 16 0 10020 65213 0 V3
+P01176_E02.dat 16 7766.814814814815(-6554)/mV 16 0 -6624 13589 0 V5
+# Male 956
+# Ventricular septal defect
+# Left atrial enlargement;Left ventricular hypertrophy;Right ventricular hypertrophy
diff --git "a/data/Child_ecg/P01/P01177\\P01177_E01.dat" "b/data/Child_ecg/P01/P01177\\P01177_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..5bf5a8273b56ca61d10d6815029ad0b02cd13e69
--- /dev/null
+++ "b/data/Child_ecg/P01/P01177\\P01177_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0fcab36d104f7c8cd48c948d44699276520d028f2adfd9e99149ee3140fcc620
+size 360000
diff --git "a/data/Child_ecg/P01/P01177\\P01177_E01.hea" "b/data/Child_ecg/P01/P01177\\P01177_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..409cdf1cd4263657ae1b6d42ae5909948e365282
--- /dev/null
+++ "b/data/Child_ecg/P01/P01177\\P01177_E01.hea"
@@ -0,0 +1,16 @@
+P01177_E01 12 500 15000
+P01177_E01.dat 16 58429.563126252506(-4294)/mV 16 0 -4294 28083 0 I
+P01177_E01.dat 16 47491.611837577424(927)/mV 16 0 966 23380 0 II
+P01177_E01.dat 16 64710.653804930334(-3287)/mV 16 0 -3287 40771 0 III
+P01177_E01.dat 16 57913.237366003064(4164)/mV 16 0 4164 53806 0 AVR
+P01177_E01.dat 16 75570.03816400206(3007)/mV 16 0 3007 53699 0 AVL
+P01177_E01.dat 16 67699.2107472712(6603)/mV 16 0 6658 47536 0 AVF
+P01177_E01.dat 16 46845.057471264365(-6897)/mV 16 0 -6897 18964 0 V1
+P01177_E01.dat 16 56097.05801621959(-10813)/mV 16 0 -10813 32152 0 V2
+P01177_E01.dat 16 28237.643956043958(4874)/mV 16 0 4897 63844 0 V3
+P01177_E01.dat 16 25681.194765204003(-189)/mV 16 0 -189 59224 0 V4
+P01177_E01.dat 16 23923.6032672112(-12745)/mV 16 0 -12764 22030 0 V5
+P01177_E01.dat 16 26998.849960722702(-15985)/mV 16 0 -15985 39218 0 V6
+# Male 4840
+# Atrial septal defect
+# T-wave abnormality
diff --git "a/data/Child_ecg/P01/P01178\\P01178_E01.dat" "b/data/Child_ecg/P01/P01178\\P01178_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..51a4853bd204a540cbcddb83164a7de06ca25099
--- /dev/null
+++ "b/data/Child_ecg/P01/P01178\\P01178_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:70463fb0cdbbf9eb49082355aeab471e5bafb6b2a2d690530ee2563c75e31344
+size 360000
diff --git "a/data/Child_ecg/P01/P01178\\P01178_E01.hea" "b/data/Child_ecg/P01/P01178\\P01178_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..985376ca2e7125428de1b1250e6f933c3068d66a
--- /dev/null
+++ "b/data/Child_ecg/P01/P01178\\P01178_E01.hea"
@@ -0,0 +1,16 @@
+P01178_E01 12 500 15000
+P01178_E01.dat 16 46056.69195751138(-3127)/mV 16 0 -1291 63864 0 I
+P01178_E01.dat 16 40195.65034097954(-1109)/mV 16 0 -2581 25761 0 II
+P01178_E01.dat 16 59663.57347915243(9854)/mV 16 0 5291 24697 0 III
+P01178_E01.dat 16 48035.55065472088(1266)/mV 16 0 1227 58262 0 AVR
+P01178_E01.dat 16 67938.78173858662(-6245)/mV 16 0 -2320 63780 0 AVL
+P01178_E01.dat 16 53727.49206349206(288)/mV 16 0 -2727 34627 0 AVF
+P01178_E01.dat 16 61690.439259855186(-14046)/mV 16 0 -23828 18461 0 V1
+P01178_E01.dat 16 26993.753610875105(-1740)/mV 16 0 918 43121 0 V2
+P01178_E01.dat 16 16565.484307692306(-6479)/mV 16 0 -7058 34104 0 V3
+P01178_E01.dat 16 16565.484307692306(-6479)/mV 16 0 -7045 34407 0 V4
+P01178_E01.dat 16 20892.432872253867(-7692)/mV 16 0 -10480 61707 0 V5
+P01178_E01.dat 16 14787.446153846155(-2730)/mV 16 0 -6449 24990 0 V6
+# Female 1716
+# Atrial septal defect (Ostium secundum defect )
+# Normal ECG
diff --git "a/data/Child_ecg/P01/P01179\\P01179_E01.dat" "b/data/Child_ecg/P01/P01179\\P01179_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..599f3477767df30e865aeffe0c934599c63809a3
--- /dev/null
+++ "b/data/Child_ecg/P01/P01179\\P01179_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8d6a56a0fab06c2876b75549db143d157cff55b99c683d55b116eb799917da9c
+size 360000
diff --git "a/data/Child_ecg/P01/P01179\\P01179_E01.hea" "b/data/Child_ecg/P01/P01179\\P01179_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..3c14d587c773ade78a1ce8ec7cca00f2ddac9952
--- /dev/null
+++ "b/data/Child_ecg/P01/P01179\\P01179_E01.hea"
@@ -0,0 +1,16 @@
+P01179_E01 12 500 15000
+P01179_E01.dat 16 62628.72624647225(-260)/mV 16 0 453 11054 0 I
+P01179_E01.dat 16 45495.987635239566(-4021)/mV 16 0 -3503 29039 0 II
+P01179_E01.dat 16 79839.6388261851(-6862)/mV 16 0 -6862 5155 0 III
+P01179_E01.dat 16 55597.22213798332(3040)/mV 16 0 2407 23823 0 AVR
+P01179_E01.dat 16 134515.2647554806(6182)/mV 16 0 6948 38018 0 AVL
+P01179_E01.dat 16 59399.49398849974(-5025)/mV 16 0 -4687 618 0 AVF
+P01179_E01.dat 16 57961.03368034292(-9659)/mV 16 0 -10508 32383 0 V1
+P01179_E01.dat 16 19983.900621118013(-1347)/mV 16 0 -1331 5968 0 V2
+P01179_E01.dat 16 20730.655147588193(-4647)/mV 16 0 -4495 64225 0 V3
+P01179_E01.dat 16 19283.358677685952(-9981)/mV 16 0 -9651 3025 0 V4
+P01179_E01.dat 16 29239.989459815548(-11094)/mV 16 0 -10594 34440 0 V5
+P01179_E01.dat 16 50350.20213433773(-13185)/mV 16 0 -12611 26793 0 V6
+# Male 3151
+# Patent ductus arteriosus
+# Normal ECG
diff --git "a/data/Child_ecg/P01/P01180\\P01180_E01.dat" "b/data/Child_ecg/P01/P01180\\P01180_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..007f0a407a0af32d2bbab5b4feaa6626d0dd5176
--- /dev/null
+++ "b/data/Child_ecg/P01/P01180\\P01180_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3cc1e459af9f1d0795ad4ce8ee9027cb87ee089588e29e255667578c34d4bc4c
+size 180000
diff --git "a/data/Child_ecg/P01/P01180\\P01180_E01.hea" "b/data/Child_ecg/P01/P01180\\P01180_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..6fee15c4f018aff1fe407a477a95115e699d42a5
--- /dev/null
+++ "b/data/Child_ecg/P01/P01180\\P01180_E01.hea"
@@ -0,0 +1,16 @@
+P01180_E01 12 500 7500
+P01180_E01.dat 16 52101.266547406085(-4325)/mV 16 0 -28697 35657 0 I
+P01180_E01.dat 16 39861.03867403315(-4584)/mV 16 0 -27415 63852 0 II
+P01180_E01.dat 16 86824.14839797639(-13912)/mV 16 0 -22953 60170 0 III
+P01180_E01.dat 16 46584.823887873245(4560)/mV 16 0 28785 40452 0 AVR
+P01180_E01.dat 16 105017.15914489311(-385)/mV 16 0 -19435 14837 0 AVL
+P01180_E01.dat 16 56343.04823151125(-7099)/mV 16 0 -26164 64152 0 AVF
+P01180_E01.dat 16 33323.955002960334(22198)/mV 16 0 -11679 22501 0 V1
+P01180_E01.dat 16 30988.807533843436(18649)/mV 16 0 -19936 41271 0 V2
+P01180_E01.dat 16 28386.04523107178(-4575)/mV 16 0 -28914 60293 0 V3
+P01180_E01.dat 16 3963.1799163179917(-21667)/mV 16 0 -9661 61982 0 V4
+P01180_E01.dat 16 49053.06280193237(-7977)/mV 16 0 -26049 8996 0 V5
+P01180_E01.dat 16 54063.2762107504(-7966)/mV 16 0 -26392 39660 0 V6
+# Male 3698
+# Atrial septal defect (Foramen ovale)
+# Normal ECG
diff --git "a/data/Child_ecg/P01/P01181\\P01181_E01.dat" "b/data/Child_ecg/P01/P01181\\P01181_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..f02d56bcf07c516bf262ebc63475410d55b6d46c
--- /dev/null
+++ "b/data/Child_ecg/P01/P01181\\P01181_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:567d34803d288016718c87ee8196c1565d44ee899d00f8b72b5dad010ad159a4
+size 360000
diff --git "a/data/Child_ecg/P01/P01181\\P01181_E01.hea" "b/data/Child_ecg/P01/P01181\\P01181_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..b269c2cfaa32f8c387b7395fbd7fae6a581d581e
--- /dev/null
+++ "b/data/Child_ecg/P01/P01181\\P01181_E01.hea"
@@ -0,0 +1,16 @@
+P01181_E01 12 500 15000
+P01181_E01.dat 16 62438.06462882096(2141)/mV 16 0 2141 26910 0 I
+P01181_E01.dat 16 38670.879284649774(-13762)/mV 16 0 -13762 1704 0 II
+P01181_E01.dat 16 61677.13684210526(-15601)/mV 16 0 -15601 41983 0 III
+P01181_E01.dat 16 48911.12931538912(8048)/mV 16 0 8048 11174 0 AVR
+P01181_E01.dat 16 80078.5469141997(6197)/mV 16 0 6197 55740 0 AVL
+P01181_E01.dat 16 53599.87644787645(-19210)/mV 16 0 -19210 50876 0 AVF
+P01181_E01.dat 16 83230.93059125965(-1149)/mV 16 0 -1149 14293 0 V1
+P01181_E01.dat 16 23578.978235967927(7437)/mV 16 0 7418 59363 0 V2
+P01181_E01.dat 16 32139.076923076922(-6654)/mV 16 0 -6654 29634 0 V3
+P01181_E01.dat 16 33629.11255813953(-15115)/mV 16 0 -15115 59374 0 V4
+P01181_E01.dat 16 45581.41034251175(-16197)/mV 16 0 -16160 11958 0 V5
+P01181_E01.dat 16 53373.708439897695(-17482)/mV 16 0 -17482 24396 0 V6
+# Male 1645
+# Ventricular septal defect
+# Otherwise normal ECG
diff --git "a/data/Child_ecg/P01/P01182\\P01182_E01.dat" "b/data/Child_ecg/P01/P01182\\P01182_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..c360d9fa41facfa885c696b7af9a22630059903c
--- /dev/null
+++ "b/data/Child_ecg/P01/P01182\\P01182_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:26c7a17225bf9094b3c1d7a1f75c5f8e43ebd76afd4acd3f40f05f7495e70aaa
+size 360000
diff --git "a/data/Child_ecg/P01/P01182\\P01182_E01.hea" "b/data/Child_ecg/P01/P01182\\P01182_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..6bbfa6d7bbd943a945d3a5a9db830ebd23401b06
--- /dev/null
+++ "b/data/Child_ecg/P01/P01182\\P01182_E01.hea"
@@ -0,0 +1,16 @@
+P01182_E01 12 500 15000
+P01182_E01.dat 16 36660.06413502109(9657)/mV 16 0 9657 7071 0 I
+P01182_E01.dat 16 43766.146955913224(-17498)/mV 16 0 -17498 22071 0 II
+P01182_E01.dat 16 37510.05678233439(-9543)/mV 16 0 -9543 1990 0 III
+P01182_E01.dat 16 40400.535381239715(3195)/mV 16 0 3195 15200 0 AVR
+P01182_E01.dat 16 41551.431775700934(10651)/mV 16 0 10651 23608 0 AVL
+P01182_E01.dat 16 44535.382472431804(-14033)/mV 16 0 -14033 53660 0 AVF
+P01182_E01.dat 16 53185.34608030593(7979)/mV 16 0 7979 27394 0 V1
+P01182_E01.dat 16 23028.71709350804(4992)/mV 16 0 4992 43368 0 V2
+P01182_E01.dat 16 17044.435266084194(-11811)/mV 16 0 -11811 51811 0 V3
+P01182_E01.dat 16 16984.638735177865(-11785)/mV 16 0 -11785 53672 0 V4
+P01182_E01.dat 16 22450.85967503693(-17924)/mV 16 0 -17924 63481 0 V5
+P01182_E01.dat 16 33210.883355176935(-20394)/mV 16 0 -20394 17988 0 V6
+# Male 2745
+# Atrial septal defect (Foramen ovale)
+# Atrial escape complex(es)
diff --git "a/data/Child_ecg/P01/P01183\\P01183_E01.dat" "b/data/Child_ecg/P01/P01183\\P01183_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..810727e3c08ca92d2ee0ef50ebcfd4ace25dc844
--- /dev/null
+++ "b/data/Child_ecg/P01/P01183\\P01183_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:42996182a0e5b37b8bfe874f31257f217cf22cb40e98e020e26fa1e24beaac6d
+size 360000
diff --git "a/data/Child_ecg/P01/P01183\\P01183_E01.hea" "b/data/Child_ecg/P01/P01183\\P01183_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..5ef857dd82635f42570f2d8a7e690cef645d1fb2
--- /dev/null
+++ "b/data/Child_ecg/P01/P01183\\P01183_E01.hea"
@@ -0,0 +1,16 @@
+P01183_E01 12 500 15000
+P01183_E01.dat 16 46649.456359102245(-5365)/mV 16 0 -8628 8457 0 I
+P01183_E01.dat 16 36650.02985074627(-6389)/mV 16 0 -9639 31486 0 II
+P01183_E01.dat 16 60265.051792828686(-10609)/mV 16 0 -11736 54628 0 III
+P01183_E01.dat 16 43874.593627724986(5559)/mV 16 0 9022 63921 0 AVR
+P01183_E01.dat 16 102216.02711864407(-3320)/mV 16 0 -5898 54060 0 AVL
+P01183_E01.dat 16 49179.972682926826(-8153)/mV 16 0 -10793 39033 0 AVF
+P01183_E01.dat 16 63085.051842598376(16549)/mV 16 0 20500 12540 0 V1
+P01183_E01.dat 16 16946.095531587056(10194)/mV 16 0 10649 54228 0 V2
+P01183_E01.dat 16 14229.16923076923(-3864)/mV 16 0 -6237 20535 0 V3
+P01183_E01.dat 16 12075.57779133618(-13439)/mV 16 0 -15747 16621 0 V4
+P01183_E01.dat 16 21262.56910569106(-12335)/mV 16 0 -15309 50679 0 V5
+P01183_E01.dat 16 35865.23943661972(-12873)/mV 16 0 -16316 62707 0 V6
+# Male 1626
+# Ventricular septal defect
+# Sinus tachycardia
diff --git "a/data/Child_ecg/P01/P01183\\P01183_E02.dat" "b/data/Child_ecg/P01/P01183\\P01183_E02.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..968677eea80c40664d0f57e1ebe5d0f9fc507b5b
--- /dev/null
+++ "b/data/Child_ecg/P01/P01183\\P01183_E02.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:640df81076fcd4bff24103137a09338f9f97a3baebf1313356d3c77640a725ba
+size 360000
diff --git "a/data/Child_ecg/P01/P01183\\P01183_E02.hea" "b/data/Child_ecg/P01/P01183\\P01183_E02.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..2b4e0980f3f23fb08c0660ed8b47db532f616604
--- /dev/null
+++ "b/data/Child_ecg/P01/P01183\\P01183_E02.hea"
@@ -0,0 +1,16 @@
+P01183_E02 12 500 15000
+P01183_E02.dat 16 1271.7225161669605(1033)/mV 16 0 1291 32002 0 I
+P01183_E02.dat 16 28689.7932232841(-519)/mV 16 0 8447 51078 0 II
+P01183_E02.dat 16 1277.5442739079103(1048)/mV 16 0 1188 1003 0 III
+P01183_E02.dat 16 1272.4838520258368(1093)/mV 16 0 766 45164 0 AVR
+P01183_E02.dat 16 1274.0281690140846(1154)/mV 16 0 1213 3766 0 AVL
+P01183_E02.dat 16 1270.1971830985915(1052)/mV 16 0 1320 22884 0 AVF
+P01183_E02.dat 16 1270.9700176366844(1013)/mV 16 0 808 11235 0 V1
+P01183_E02.dat 16 1269.7900293255132(1061)/mV 16 0 1430 38692 0 V2
+P01183_E02.dat 16 1270.1971830985915(1052)/mV 16 0 2020 17214 0 V3
+P01183_E02.dat 16 1269.4208675263774(1071)/mV 16 0 1705 84 0 V4
+P01183_E02.dat 16 1270.5727699530516(1062)/mV 16 0 1699 34029 0 V5
+P01183_E02.dat 16 1270.5727699530516(1062)/mV 16 0 1697 34229 0 V6
+# Male 1617
+# Ventricular septal defect
+# Normal ECG
diff --git "a/data/Child_ecg/P01/P01184\\P01184_E01.dat" "b/data/Child_ecg/P01/P01184\\P01184_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..d38768e65440bab319d393f8b3edb5ea08181862
--- /dev/null
+++ "b/data/Child_ecg/P01/P01184\\P01184_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:52be479fb2f84a50d9e9274617e768a96be9beab7749810dbbb4089ba114efc7
+size 360000
diff --git "a/data/Child_ecg/P01/P01184\\P01184_E01.hea" "b/data/Child_ecg/P01/P01184\\P01184_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..ba05d55b4954acaeeecae3030d0fb5d6fc23528b
--- /dev/null
+++ "b/data/Child_ecg/P01/P01184\\P01184_E01.hea"
@@ -0,0 +1,16 @@
+P01184_E01 12 500 15000
+P01184_E01.dat 16 44939.508256880734(15069)/mV 16 0 12876 64070 0 I
+P01184_E01.dat 16 54612.423717521655(7259)/mV 16 0 949 64840 0 II
+P01184_E01.dat 16 51809.44408109876(-13427)/mV 16 0 -16883 40981 0 III
+P01184_E01.dat 16 58504.88431876607(-10542)/mV 16 0 -5736 23131 0 AVR
+P01184_E01.dat 16 53132.32879475542(18679)/mV 16 0 19154 46300 0 AVL
+P01184_E01.dat 16 69920.0(4378)/mV 16 0 -1993 48036 0 AVF
+P01184_E01.dat 16 39655.00513874614(-23347)/mV 16 0 -24992 2164 0 V1
+P01184_E01.dat 16 21289.885745978925(4719)/mV 16 0 1481 52559 0 V2
+P01184_E01.dat 16 16890.565579984835(10746)/mV 16 0 8589 36505 0 V3
+P01184_E01.dat 16 18682.153344208808(11968)/mV 16 0 10220 9020 0 V4
+P01184_E01.dat 16 16150.649814126395(9660)/mV 16 0 13706 4614 0 V5
+P01184_E01.dat 16 22480.963376784606(2601)/mV 16 0 19879 54686 0 V6
+# Female 2666
+# Atrial septal defect
+# Right ventricular hypertrophy
diff --git "a/data/Child_ecg/P01/P01185\\P01185_E01.dat" "b/data/Child_ecg/P01/P01185\\P01185_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..a703519700e1f9bb42c35ab119b0f9ef53d7ae43
--- /dev/null
+++ "b/data/Child_ecg/P01/P01185\\P01185_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2e041e16d5167eecb3daf4a557b5d3197fab40b2581fa63ff4da3469d2f7db59
+size 252000
diff --git "a/data/Child_ecg/P01/P01185\\P01185_E01.hea" "b/data/Child_ecg/P01/P01185\\P01185_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..054efda4268bbc19ae172e05a5a66a965b169964
--- /dev/null
+++ "b/data/Child_ecg/P01/P01185\\P01185_E01.hea"
@@ -0,0 +1,16 @@
+P01185_E01 12 500 10500
+P01185_E01.dat 16 67570.64124435524(-16328)/mV 16 0 -16548 34223 0 I
+P01185_E01.dat 16 30589.37326677759(-19302)/mV 16 0 -20173 5215 0 II
+P01185_E01.dat 16 32417.684210526317(-13519)/mV 16 0 -14337 63520 0 III
+P01185_E01.dat 16 49433.83486238532(19853)/mV 16 0 20617 62402 0 AVR
+P01185_E01.dat 16 57887.41104294478(4091)/mV 16 0 4703 28344 0 AVL
+P01185_E01.dat 16 32658.069779924852(-17913)/mV 16 0 -18790 8169 0 AVF
+P01185_E01.dat 16 15310.744303797468(2669)/mV 16 0 3740 44728 0 V1
+P01185_E01.dat 16 11424.156752974108(-882)/mV 16 0 -167 58705 0 V2
+P01185_E01.dat 16 11424.156752974108(-882)/mV 16 0 -176 57658 0 V3
+P01185_E01.dat 16 15286.252656434475(-7479)/mV 16 0 -8449 10227 0 V4
+P01185_E01.dat 16 23084.149292149294(-15251)/mV 16 0 -16585 39098 0 V5
+P01185_E01.dat 16 35275.706866705135(-17842)/mV 16 0 -19305 16786 0 V6
+# Male 1065
+# Otherwise diseases
+# Normal ECG
diff --git "a/data/Child_ecg/P01/P01186\\P01186_E01.dat" "b/data/Child_ecg/P01/P01186\\P01186_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..5b6f46b106fa6b21a59048a252bd40e12c400eae
--- /dev/null
+++ "b/data/Child_ecg/P01/P01186\\P01186_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:037c18542fb386592cf689b86ad12a3370494fbe53cd35ed7917f6ebc7152838
+size 360000
diff --git "a/data/Child_ecg/P01/P01186\\P01186_E01.hea" "b/data/Child_ecg/P01/P01186\\P01186_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..6ac6658b4fdc784b2a9f64cc288e9b364aa9eb99
--- /dev/null
+++ "b/data/Child_ecg/P01/P01186\\P01186_E01.hea"
@@ -0,0 +1,16 @@
+P01186_E01 12 500 15000
+P01186_E01.dat 16 30512.664238892936(-22539)/mV 16 0 -22663 33426 0 I
+P01186_E01.dat 16 26834.077817079335(-19802)/mV 16 0 -19911 8400 0 II
+P01186_E01.dat 16 89488.3567156063(-12678)/mV 16 0 -12678 943 0 III
+P01186_E01.dat 16 29643.402889245586(21338)/mV 16 0 21459 47744 0 AVR
+P01186_E01.dat 16 60790.52854122622(-22237)/mV 16 0 -22385 45639 0 AVL
+P01186_E01.dat 16 41563.03840682788(-18500)/mV 16 0 -18568 37697 0 AVF
+P01186_E01.dat 16 29666.815365551425(13993)/mV 16 0 13993 30851 0 V1
+P01186_E01.dat 16 16865.28(6761)/mV 16 0 6651 23752 0 V2
+P01186_E01.dat 16 17516.150880134115(-12360)/mV 16 0 -12488 13434 0 V3
+P01186_E01.dat 16 17794.415094339623(-20794)/mV 16 0 -20881 41052 0 V4
+P01186_E01.dat 16 22322.716981132075(-23524)/mV 16 0 -23597 61153 0 V5
+P01186_E01.dat 16 24452.502512562813(-24451)/mV 16 0 -24531 18952 0 V6
+# Female 2420
+# Otherwise diseases
+# Normal ECG
diff --git "a/data/Child_ecg/P01/P01187\\P01187_E01.dat" "b/data/Child_ecg/P01/P01187\\P01187_E01.dat"
new file mode 100644
index 0000000000000000000000000000000000000000..7d8c30729d1e5f8bb2b8b41c5a5f092219b7f1ca
--- /dev/null
+++ "b/data/Child_ecg/P01/P01187\\P01187_E01.dat"
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c91b986c6cc1775eab21a085eff5c1e929f28d06b117e5feb0111bfcbbef4a00
+size 360000
diff --git "a/data/Child_ecg/P01/P01187\\P01187_E01.hea" "b/data/Child_ecg/P01/P01187\\P01187_E01.hea"
new file mode 100644
index 0000000000000000000000000000000000000000..bec333b403b2c70d01243a1610b9c81799c55b08
--- /dev/null
+++ "b/data/Child_ecg/P01/P01187\\P01187_E01.hea"
@@ -0,0 +1,16 @@
+P01187_E01 12 500 15000
+P01187_E01.dat 16 89699.99664710813(19485)/mV 16 0 19485 49868 0 I
+P01187_E01.dat 16 79604.31269543465(-1691)/mV 16 0 -1691 20518 0 II
+P01187_E01.dat 16 57488.60723742277(-16865)/mV 16 0 -16865 53703 0 III
+P01187_E01.dat 16 108300.33923123855(-11099)/mV 16 0 -11099 30238 0 AVR
+P01187_E01.dat 16 72694.64511595221(17743)/mV 16 0 17743 63637 0 AVL
+P01187_E01.dat 16 78187.39101861994(-15339)/mV 16 0 -15339 5469 0 AVF
+P01187_E01.dat 16 65025.55623100304(-11875)/mV 16 0 -11875 32217 0 V1
+P01187_E01.dat 16 27234.331125827815(-639)/mV 16 0 -639 28141 0 V2
+P01187_E01.dat 16 25603.56545961003(3138)/mV 16 0 3138 20985 0 V3
+P01187_E01.dat 16 26863.875442321303(4302)/mV 16 0 4302 60298 0 V4
+P01187_E01.dat 16 38020.21978021978(7778)/mV 16 0 7778 712 0 V5
+P01187_E01.dat 16 58340.675984752226(12071)/mV 16 0 12071 16045 0 V6
+# Female 2096
+# Otherwise diseases
+# Right ventricular hypertrophy;ST deviation with T-wave change