Question: Calculate the MACD Histogram value for AppLovin on February 27, 2023. (Standard parameters: fast 12, slow 26, signal 9; Require 104 data points to warm up; EMA uses the first data point as the initial value) Using unadjusted prices, write down the indicator formula, collect the raw data, calculate the answer, and keep four decimal places. Please list the raw data and key calculation process.
Formula: MACD Histogram = MACD Line - Signal Line; MACD Line = EMA_{n_{fast}}(P) - EMA_{n_{slow}}(P); Signal Line = EMA_{n_{signal}}(MACD Line)
Data:
date,close
2022-09-27,20.3799991607666
2022-09-28,21.3700008392334
2022-09-29,19.68000030517578
2022-09-30,19.489999771118164
2022-10-03,20.420000076293945
2022-10-04,21.239999771118164
2022-10-05,20.76000022888184
2022-10-06,20.540000915527344
2022-10-07,19.21999931335449
2022-10-10,18.479999542236328
2022-10-11,17.770000457763672
2022-10-12,18.100000381469727
2022-10-13,18.34000015258789
2022-10-14,17.829999923706055
2022-10-17,18.440000534057617
2022-10-18,18.6299991607666
2022-10-19,17.440000534057617
2022-10-20,17.799999237060547
2022-10-21,17.520000457763672
2022-10-24,17.670000076293945
2022-10-25,18.799999237060547
2022-10-26,17.989999771118164
2022-10-27,17.579999923706055
2022-10-28,17.389999389648438
2022-10-31,16.959999084472656
2022-11-01,17.1200008392334
2022-11-02,16.06999969482422
2022-11-03,15.289999961853027
2022-11-04,14.84000015258789
2022-11-07,14.9399995803833
2022-11-08,15.18000030517578
2022-11-09,13.739999771118164
2022-11-10,16.280000686645508
2022-11-11,16.940000534057617
2022-11-14,15.359999656677246
2022-11-15,15.520000457763672
2022-11-16,14.56999969482422
2022-11-17,14.359999656677246
2022-11-18,13.949999809265137
2022-11-21,13.300000190734863
2022-11-22,13.960000038146973
2022-11-23,14.100000381469728
2022-11-25,14.020000457763672
2022-11-28,13.479999542236328
2022-11-29,13.4399995803833
2022-11-30,14.40999984741211
2022-12-01,14.289999961853027
2022-12-02,14.279999732971191
2022-12-05,12.829999923706056
2022-12-06,11.100000381469728
2022-12-07,10.789999961853027
2022-12-08,10.40999984741211
2022-12-09,10.359999656677246
2022-12-12,10.699999809265137
2022-12-13,10.5600004196167
2022-12-14,10.529999732971191
2022-12-15,9.760000228881836
2022-12-16,9.81999969482422
2022-12-19,9.479999542236328
2022-12-20,9.829999923706056
2022-12-21,10.199999809265137
2022-12-22,9.84000015258789
2022-12-23,9.84000015258789
2022-12-27,9.300000190734863
2022-12-28,9.399999618530272
2022-12-29,10.43000030517578
2022-12-30,10.529999732971191
2023-01-03,10.729999542236328
2023-01-04,10.899999618530272
2023-01-05,9.850000381469728
2023-01-06,9.720000267028809
2023-01-09,10.18000030517578
2023-01-10,10.369999885559082
2023-01-11,10.760000228881836
2023-01-12,10.68000030517578
2023-01-13,10.8100004196167
2023-01-17,10.899999618530272
2023-01-18,10.699999809265137
2023-01-19,10.18000030517578
2023-01-20,10.9399995803833
2023-01-23,11.979999542236328
2023-01-24,11.899999618530272
2023-01-25,11.81999969482422
2023-01-26,11.899999618530272
2023-01-27,12.59000015258789
2023-01-30,12.210000038146973
2023-01-31,12.699999809265137
2023-02-01,13.359999656677246
2023-02-02,14.1899995803833
2023-02-03,13.220000267028809
2023-02-06,12.600000381469728
2023-02-07,12.850000381469728
2023-02-08,12.68000030517578
2023-02-09,16.110000610351562
2023-02-10,15.289999961853027
2023-02-13,15.859999656677246
2023-02-14,15.970000267028809
2023-02-15,16.8700008392334
2023-02-16,15.600000381469728
2023-02-17,14.989999771118164
2023-02-21,14.199999809265137
2023-02-22,15.170000076293944
2023-02-23,14.489999771118164
2023-02-24,14.210000038146973
2023-02-27,13.40999984741211

Indicator data:
Answer: -0.2377