bluuebunny/crossref_metadata_2025_split huggingface dataset:
Identification and Characterization of α-Actinin 1 of Histomonas meleagridis and Its Potential Vaccine Candidates against Histomonosis
Authors: Liu Dandan , Chen Chen , Chen Qiaoguang , Wang Shuang , Li Zaifan , Rong Jie , Zhang Yuming , Hou Zhaofeng , Tao Jianping , Xu Jinjun 
Published: July 2023

Histomonas meleagridis is a protozoan parasite that causes histomonosis in gallinaceous birds such as turkeys and chickens. Since the banning and restricted usage of effective drugs such as nitarsone, 80–100% morbidity and mortality occur in turkeys and 20–30% mortality in chickens. New ideas are needed to resolve the re-emergence of histomonosis in poultry. In this study, the α-actinin encoding gene from H. meleagridis was cloned. The 1839-bp gene encoding 612 amnio acids showed close phylogenetic relationships with Trichomonas vaginalis and Tritrichomonas foetus. It was then inserted into the prokaryotic expression vector pET28a(+) and induced with isopropyl-β-D-thiogalactopyranoside. A 73 kDa recombinant protein rHmα-actinin 1 was obtained and purified with a Ni-NTA chromatography column. rHmα-actinin 1 was recognized by mouse anti-rHmα-actinin 1 polyclonal antibody, mouse anti-rHmα-actinin 1 monoclonal antibody, and rehabilitation sera from H. meleagridis infected chickens. Native α-actinin 1 in the total proteins of H. meleagridis can also be detected with mouse anti-rHmα-actinin monoclonal antibody. Immunolocalization assays showed that Hmα-actinin 1 was mainly distributed in the cytoplasm of virulent histomonads JSYZ-D9 and in the peripheral regions (near the plasma membrane) of attenuated histomonads JSYZ-D195. Based on in vivo experiment, when chickens were subcutaneously immunized with rHmα-actinin 1 at 5 and 12 days old and then challenged with H. meleagridis at 19 days old, rHmα-actinin 1 reduced the lesion scores 12 days after infection (31 days old) and increased the body weight gain during the challenged period (19–31 days old). Furthermore, it also strengthened the cellular and humoral immune responses 7 days after the second immunization (19 days old). In conclusion, Hmα-actinin 1 could be used as a candidate antigen to develop vaccines against chicken histomonosis.
Correlates of Rates and Treatment Readiness for Depressive Symptoms, Pain, and Fatigue in Hemodialysis Patients: Results from the TĀCcare Study
Authors: Devaraj Susan M. , Roumelioti Maria-Eleni , Yabes Jonathan G. , Schopp Mary , Erickson Sarah , Steel Jennifer L. , Rollman Bruce L. , Weisbord Steven D. , Unruh Mark , Jhamb Manisha 
Published: July 2023

Key Points

Lower neighborhood walkability was associated with higher depressive symptoms and fatigue and younger age with depressive symptoms.Depressive symptoms, pain, and fatigue were frequently reported, often occurred together, and were often not all already treated.Patients with a higher symptom burden and men may be more likely to be ready to seek treatment for depressive symptoms, pain, or fatigue.

Background
Patients on hemodialysis (HD) often experience clinically significant levels of pain, fatigue, and depressive symptoms. We explored potential sociodemographic differences in symptom burden, current treatment, and readiness to seek treatment for these symptoms in patients screened for the TĀCcare trial.

Methods
In-center HD patients from Pennsylvania and New Mexico were screened for fatigue (≥5 on 0–10-point Likert scale), pain (Likert scale ≥4), depressive symptoms (≥10 Patient Health Questionnaire-9), and readiness to seek treatment (5–item Stages of Behavior Change questionnaire). Symptom burden and treatment status by sociodemographic factors were evaluated using chi square, Fisher exact tests, and logistic regression models.

Results
From March 2018 to December 2021, 506 of 896 (57%) patients screened met eligibility criteria and completed the symptom screening (mean age 60±13.9 years, 44% female, 17% Black, 25% American Indian, and 25% Hispanics). Of them, 77% screened positive for ≥1 symptom and 35% of those were receiving treatment for ≥1 of these symptoms. Pain, fatigue, and depressive symptom rates were 52%, 64%, and 24%, respectively. Age younger than 65 years was associated with a higher burden of depressive symptoms, pain, and reporting ≥1 symptom (P<0.05). The percentage of patients ready to seek treatment increased with symptom burden. More men reported readiness to seek treatment (85% versus 68% of women, P<0.001). Among those with symptoms and treatment readiness, income was inversely associated with pain (>$60,000/yr: odds ratio [OR]=0.16, confidence interval [CI]=0.03 to 0.76) and living in less walkable neighborhoods with more depressive symptoms (OR= 5.34, CI=1.19 to 24.05) and fatigue (OR= 5.29, CI=1.38 to 20.33).

Conclusions
Pain, fatigue, and depressive symptoms often occurred together, and younger age, less neighborhood walkability, and lower income were associated with a higher burden of symptoms in HD patients. Male patients were less likely to be receiving treatment for symptoms. These findings could inform priority HD patient symptom identification and treatment targets.
Detalles técnicos para prevenir la Enfermedad por Reflujo Gastroesofágico durante la Gastrectomía en manga
Authors: Braghetto Italo 
Published: July 2023

La gastrectomía en manga es el procedimiento bariátrico más frecuentemente efectuada en la actualidad. La complicación alejada más frecuente es el aumento de la tasa de enfermedad por reflujo gastro-esofágico. Se han descrita las razones anatómicas y fisiopatológicas de su origen.En este artículo se describen los puntos claves de la técnica quirúrgica de la manga gástrica para su prevención como también otros procedimientos que han sugerido tanto para su prevención como tratamiento.
PENERAPAN PRENATAL YOGA DAN HYPNOPRENATAL PADA IBU HAMIL
Authors: Franciska Yunetra , Yuka Aprilia Ayu Shinta , Jasmi Jasmi , Setiawati Desy , Virgian Kharisma 
Published: July 2023

Nyeri yang hebat pada proses persalinan dapat membuat ibu merasa khawatir dan cemas. Hubungan antara nyeri dan kecemasan ini bersifat kompleks dan saling mempengaruhi antara satu dan lainnya. Ketika ibu bersalin merasa takut, cemas dan tidak dapat mentolerir rasa nyeri yang dirasakan, maka secara spontan tubuh akan meningkatkan pelepasan hormon katekolamin yaitu epinefrin dan norepinefrin. Peningkatan hormon menyebabkan vaso kontriksi pembuluh darah sehingga meningkatkan tekanan darah ibu, menurunkan aliran darah ke uterus, aliran uteroplasenta dan aktivitas uterus sehingga menyebabkan persalinan lama. Keadaan ini berdampak pada pola denyut jantung janin menjadi tidak normal. Berbagai metode mengatasi nyeri persalinan dapat dilakukan baik secara farmakologi maupun nonfarmakologi. Metode farmakologi lebih efektif dibandingkan dengan nonfarmakologi, namun berpotensi memberikan efek samping yang kurang baik bagi ibu maupun janin. Sedangkan metode nonfarmakologi lebih mudah dan aman untuk diberikan. Metode nonfarmakologi tersebut antara lain hipnosis, acupressure, yoga, sentuhan terapeutik, aromatherapy, relaksasi, mendengarkan musik, kompres hangat, kompres dingin dan pemberian birth ball. Tujuan kegiatan ini adalah mampu memanfaatkan hypnoprenatal dan yoga prenatal dalam mengurangi nyeri persalanan. Manfaat program ini mampu memberikan informasi mengenai teknik pengurangan nyeri persalinan dengan memanfaatkan hypnoprenatal dan yoga prenatal. Hasil pengabdian kepada masyarakat; adalah penurunan persentase ibu yang mengalami nyeri persalinan menjadi 25%.
OPTIMALISASI INISIASI MENYUSUI DINI (IMD) SEBAGAI UPAYA MOTIVASI MENYUSUI SECARA EKLUSIF PADA IBU HAMIL
Authors: Nursanti Rina , Suprida Suprida , Eprila Eprila , Wilma Wilma 
Published: July 2023

Di Indonesia saat ini cakupan pemberian ASI eksklusif masih jauh dari target 80% cakupan ASI esklusif Dinas Kesehatan tahun 2018 60.7%, sedangkan target Dinas Kesehatan kota Palembang 76.5%. ASI merupakan makanan utama bagi bayi baru lahir sampai enam bulan pertama kehidupan. ASI eksklusif diartikan pemberian ASI saja kepada bayi tanpa tambahan makanan atau minuman lain kecuali obat, vitamin dan mineral. Motivasi menyusui kepada ibu hamil dalam pemberian ASI sangat diperlukan. Motivasi ibu untuk menyusui bayinya menjadi stimulasi terproduksinya ASI, sehingga hanya ASI yang diberikan ibu kepada bayi selama 6 bulan pertama kehidupan. Keberhasilan menyusui berpengaruh dari tingkat pengetahuan yang dimiliki ibu. Diharapkan dengan memberikan dukungan kepada ibu hamil melalui peningkatan pengetahuan dan motivasi menyusui ibu akan memberikan ASI kepada bayinya sebagai upaya mendukung masa 1000 hari kehidupan. Tujuan dari kegiatan ini terlaksananya pendidikan kesehatan mengenai motivasi menyusui oleh ibu hamil melalui pendidikan kesehatan. Metode pelaksanaan Program Pengabdian Masyarakat ini adalah ceramah, diskusi dan demonstrasi. Jumlah peserta yang hadir dalam pelatihan ini berjumlah 9 orang ibu hamil yang melakukan pemeriksaan ANC di BPM Husniyati. Berdasarkan hasil evaluasi yang dilakukan dengan membandingkan hasil kuesioner pre test dan post test. Kesimpulan ada peningkatan motivasi dalam menyusui ibu hamil sebelum dan sesudah mengikuti pendidikan kesehatan.
Pengaruh Disiplin Kerja, Psychological Capital dan Perceived Organizational Support Terhadap Kinerja Pegawai Negeri Pada Bareskrim Polri (Studi Terhadap Penyidik Polri)
Authors: Hartanti Herawati Supristyaning 
Published: July 2023

Penyidik merupakan anggota Polri yang diberi tugas khussu melakukan penyidikan. Kinerja penyidik akan sangat terlihat oleh masyarakat sehingga bisa mempengaruhi tingkat kepercayaan masyarakat terhadap institusi Polri. Kinerja penyidik perlu ditigkatkan sebagai upaya untuk meningkatkan kepercayaan masyarakat terhadap institusi Polri dan mengatasi permasalahan criminal dengan prefesional dan proporsional. Penelitian ini bertujuan untuk mengetahui pengaruh Disiplin Kerja, Psychological Capital dan Perceived Organizational Support Terhadap Kinerja Penyidik Bareskrim Polri. Adapun variabel bebas pada penelitian ini yaitu Disiplin Kerja. sychological Capital dan Perceived Organizational Support. Sedangkan variabel terikat dalam penelitian ini yaitu Kinerja Pegawai Negeri pada Bareskrim Polri (Studi terhadap Penyidik Bareskrim Polri). Pengambilan data menggunakan kuesioner pada 198 responden yang terpilih secara acak. Analisis data menggunakan Structural Equation Model (SEM) dengan aplikasi The Partial Least Square (PLS). Hasil analisis penelitian menunjukkan bahwa: 1) Variable Disiplin Kerja berpengaruh positif terhadap variabel Kinerja Penyidik pada Bareskrim Polri; 2) Psychological Capital berpengaruh positif terhadap tingkat kinerja Penyidik pada bareskrim Polril; 3) Adanya pengaruh positif dari Perceived Organizational Support terhadap Kinerja Penyidik Bareskrim Polri; dan 4) Disiplin kerja, Psychological Capital dan Perceived Organizational Support terbukti berpengaruh positif dan signifikan terhadap Kinerja.
Kata Kunci: Disiplin Kerja, Psychological Capital, Perceived Organizational, Kinerja
Airborne investigation of black carbon interaction with low-level, persistent, mixed-phase clouds in the Arctic summer
Authors: Zanatta Marco , Mertes Stephan , Jourdan Olivier , Dupuy Regis , Järvinen Emma , Schnaiter Martin , Eppers Oliver , Schneider Johannes , Jurányi Zsófia , Herber Andreas 
Published: July 2023

Abstract. Aerosol–cloud interaction is considered one of the
largest sources of uncertainty in radiative forcing estimations. To better
understand the role of black carbon (BC) aerosol as a cloud nucleus and the
impact of clouds on its vertical distribution in the Arctic, we report
airborne in situ measurements of BC particles in the European Arctic near
Svalbard during the “Arctic CLoud Observations Using airborne measurements
during polar Day” (ACLOUD) campaign held in the summer of 2017. BC was measured with
a single-particle soot photometer aboard the Polar 6 research aircraft from the lowest atmospheric layer up to approximately 3500 m a.s.l (metres above sea level). During
in-cloud flight transects, BC particles contained in liquid droplets (BC
residuals) were sampled through a counterflow virtual impactor (CVI) inlet.
Four flights, conducted in the presence of low-level, surface-coupled, inside-inversion, and mixed-phase clouds over sea ice, were selected to address
the variability in BC above, below, and within the cloud layer. First, the
increase in size and coating thickness of BC particles from the free
troposphere to the cloud-dominated boundary layer confirmed that ground
observations were not representative of upper atmospheric layers. Second,
although only 1 % of liquid droplets contained a BC particle, the higher
number concentration of BC residuals than BC particles sampled below cloud
indicated that the totality of below-cloud BC was activated by nucleation
scavenging but also that alternative scavenging processes such as the
activation of free-tropospheric BC at the cloud top might occur. Third, the
efficient exchange of aerosol particles at cloud bottom was confirmed by the
similarity of the size distribution of BC residuals and BC particles sampled
below cloud. Last, the increase in the BC residual number concentration
(+31 %) and geometric mean diameter (+38 %) from the cloud top to
the cloud bottom and the absolute enrichment in larger BC residuals compared
with outside of the cloud supported the hypothesis of concomitant scavenging
mechanisms but also suggested the formation of BC agglomerates caused by
cloud processing. The vertical evolution of BC properties from inside the cloud
and below the cloud indicated an efficient aerosol exchange at cloud bottom,
which might include activation, cloud processing, and sub-cloud release of
processed BC agglomerates. In the case of persistent low-level Arctic
clouds, this cycle may reiterate multiple times, adding an additional
degree of complexity to the understanding of cloud processing of BC particles in the Arctic.
Remotely sensed and surface measurement- derived mass-conserving inversion of daily NOx emissions and inferred combustion technologies in energy-rich northern China
Authors: Li Xiaolu , Cohen Jason Blake , Qin Kai , Geng Hong , Wu Xiaohui , Wu Liling , Yang Chengli , Zhang Rui , Zhang Liqin 
Published: July 2023

Abstract. This work presents a new model-free inversion estimation framework (MFIEF) using daily TROPOspheric
Monitoring Instrument (TROPOMI) NO2 columns and observed fluxes from the continuous emission monitoring system (CEMS) to quantify 3 years of daily scale emissions of NOx at 0.05∘×0.05∘ over Shanxi Province, a major world-wide energy-producing and energy-consuming region. The NOx emissions, day-to-day variability, and uncertainty on a climatological basis are computed to be 1.86, 1.03, and 1.05 Tg yr−1 respectively. The highest emissions are concentrated in the lower Fen River valley, which accounts for 25 % of the area, 53 % of the NOx emissions, and 72 % of CEMS sources. Two major forcing factors (10th to 90th percentile) are horizontal transport distance per day (63–508 km) and lifetime of NOx (7.1–18.1 h). Both of these values are consistent with NOx emissions to both the surface layer and the free troposphere. The third forcing factor, the ratio of NOx/NO2, on a pixel-to-pixel basis, is demonstrated to correlate with the combustion temperature and energy efficiency of large energy consuming sources. Specifically, thermal power plants, cement, and iron and steel companies have a relatively high NOx/NO2 ratio, while coking, industrial
boilers, and aluminum oxide factories show a relatively lower ratio.
Variance maximization is applied to daily TROPOMI NO2 columns, which
facilitates identification of three orthogonal and statistically significant
modes of variability, and successfully attributes them both spatially and
temporally to (a) this work's computed emissions, (b) remotely sensed
TROPOMI ultraviolet aerosol index (UVAI), and (c) computed transport based on TROPOMI NO2.
ДАУЫСТЫҚ АУТЕНТИФИКАЦИЯЛЫҚ ЖҮЙЕСІН МИКРОКОНТРОЛЛЕРДЕ ЖАСАУ ЖӘНЕ ЖАСАНДЫ ИНТЕЛЛЕКТЕ ҚОРҒАУ ӘДІСІН ЖЕТІЛДІРУ
Authors: Молдамурат Хуралай , Атанов Сабыржан , Таберхан Роман , Канжекеев Айдын , Мусиралиева Шынар 
Published: July 2023

Бұл мақалада дауыстық аутентификациялық жүйені Arduino Mega микроконтроллерде жасау және ақпараттарды жасанды интеллекте қорғау әдісін жетілдіру және оны практикалық тұрғыдан жүзеге асыру жазылған. Дауыстық аутентификациялық жүйесін аұпараттық және бағдарламалық қорғау әдістерінің өзектілігі мен негізгі мәселелерін жетілдіру ұсынылған. Сонымен қатар дауыстық аутентификациялық жүйесін микроконтроллерде жасанды интеллект негізінде қорғау әдісін іске асыруы мен оны зерттеу әдістері және мәселені шешу берілген. Дауыстық аутентификациялық жүйені Arduino Mega микроконтроллерде жазуда арнайы микрофон мен V3 модульдің біріктірілен платасы, UART протоколдардың түрлі және электронды жабдықтар, бағдарламалық қамтамасыз ету жүйесі пайдаланылған. Мысал ретінде мобильді телефондардағы дауыстық интерфейстер мен интеллектуалды танып білу әдістерін верификациялық тексерудің жолдары берілген. 21 ғасырда мобильді телефондардағы дауыстық аутентификациялық жүйе технологиясының өзектілігі мен жүйені ақпараттық қорғаудің тиімділігі қарастырылған. Жасанды интеллект негізінде дауыстарды тану және салыстыру алгоритмдері мен дауыстық сөйлемдерді дқрыстығына көз жеткізу үшін верификациялау әдістерін іске асыру берілген. Дауыстық аутентификация жүйелеріне ақппараттық қорғау үшін дауыстық сигналдарды тексеруге арналған фильтирлер және оны іске асырудағы аппараттық жабдықтау құралдары мен компьюттерлік бағдарламалық қамтамасыз ету жүйесі қолданалады. Дауыстық деректерді жіберу-тарату жүйесіне шабуылшылар тарапынан бұзу қауіпі мен жүйені алдын ала қорғау әдістері жазылған. Мобильді телефондардағы дауыстық аутентификация жүйелерін жүзеге асыруда әр түрлі дауыстардың жиынтығын салыстыру арқылы ақиқат немесе жалған екендігін анықтайтын тестілеу әдістерді мен дауыстарды танып білуді жүзеге асыратын жасанды интеллект жүйесінің нейрондық желімен орындалатын алгоритмі жасалды. Сонымен қатар дауыстық аутентификациялық жүйенің қолдану аясы мен ақпараттық қорғаудың тиімділіктері және осал түстары айтылған. Мақалада ғылыми зерттеу әдістері мен оны практикалық тұрғыдан жүзеге асыру, мәселелерді талдау мен нәтижелерді алудағы шешімдер жазылған.
Sosialisasi Perilaku Hidup Bersih dan Sehat (PHBS) Pada Siswa TK Tunas Bangsa
Authors: Riadi RM , Sipahutar Agustra Leonardi , Pratama Bagus Fitrah , Situmorang Dhuni Arta , Ramahwati Diana , Sari Dinda Permata , Fathia Arifah Suri  , Tungkup Helen Pebriani Lumban , Wibowo Juli Yanto , Rahma Yessy Indri , Rahmat Zam Zam 
Published: July 2023

ABSTRAKKegiatan pengabdian kepada masyarakat ini dilaksanakan untuk memberikan pemahaman kepada siswa TK Tunas Bangsa tentang pentingnya Perilaku Hidup Bersih dan Sehat (PHBS) dalam kehidupan. anak-anak merupakan individu yang rentan terhadap penularan penyakit seperti diare, cacingan, penyakit kulit dan juga penyakit mata yang diakibatkan oleh perilaku hidup yang tidak bersih. Oleh sebab itu, penting untuk memberikan pemahaman kepada mereka bagaimana cara melindungi diri dari penyakit dengan menerapkan perilaku hidup bersih dan sehat. Pengabdian ini dilaksanakan dengan cara sosialisasi dan pemberian edukasi kepada siswa TK Tunas Bangsa, diskusi tanya jawab terkait materi perilaku hidup bersih dan sehat, serta praktik langsung dalam kegiatan Cuci Tangan Pakai Sabun (CTPS) dan menyikat gigi yang baik dan benar. Tujuan kegiatan ini juga tercapai dengan baik, para siswa antusias dalam mengikuti kegiatan serta aktif dalam sesi diskusi. Dari kegiatan ini, para siswa mampu untuk memahami pentingnya perilaku hidup bersih dan sehat serta mampu untuk mempraktikkannya dalam kehidupan sehari-hari agar senantiasa terlindungi dari penyebaran penyakit.
Kata Kunci: PHBS, Penyakit, Siswa TK
ABSTRACTThis community service development activity is to provide understanding to students at TK Tunas Bangsa about the importance of clean and healthy living behavior in life. Childrens are vulnerable to transmission of diseases such as diarrhea, helminthiasis/worm infection, skin diseases, and eye diseases that caused by unclean living behavior. Therefore, it is important to give them an understanding of how to protect themselves from disease by applying clean and healthy living behaviour. This devotion was carried out by socializing and providing education to TK Tunas Bangsa’s students, question and answer discussions related to clean and healthy living beahior materials, and practice in washing hands with soap activities and proper brushing teeth. The purpose of this activities was also well achieved, students were enthusiastic about participating in activities as well as being active in discussion sessions. From this activity, students are able to understand the importance of lean and healthy living behavior and able to practice it in their daily lives to be protected from the spread of disease.Keyword: PHBS, Disease, Kindergarten Student
Application of Naive Bayes in Assessing Student Satisfaction with Facilities and Services at SMK Dastamaco
Authors: Novianti Deny 
Published: July 2023

Education is one of the important factors that are highly considered. Starting from the selection of quality schools and also the background of good teachers. However, sometimes in order to get good facilities, of course, it is also balanced with a lot of costs. Maybe only parents who can afford it will not be a problem, but not so with parents of students whose economic conditions are middle to lower. SMK Dastamaco continues to strive to provide the best service and quality for students, so that parents feel safe and comfortable having entrusted their children to go to school. Usually, it is rare for schools to evaluate students' satisfaction with the service and quality of the existing school. Therefore, the school also lacks information about which side needs to be improved so that the school can be even better later. Based on the above problems, it is necessary to hold a differentiating classification to find out how many students are satisfied with the service and quality of SMK Dastamaco. And to classify it can use the Naive Bayes method, where later several criteria are used to be able to find out whether students are satisfied or dissatisfied with the service and quality of the school. From the test results conducted with 191 data, and as many as 27 as test data. An accuracy pattern of 0.556 stated Satisfied, and 0.222 expressed dissatisfied and also dissatisfied.

Pendidikan merupakan salah satu faktor penting yang sangat difikirkan. Mulai dari pemilihan sekolah yang berkualitas dan juga latar belakang pengajarnya yang baik. Namun, terkadang agar mendapatkan fasilitas yang bagus, tentu pula diimbangi dengan biaya yang tidak sedikit. Mungkin baru para orang tua murid yang mampu tidak akan menjadi masalah, tapi tidak begitu dengan orang tua murid yang kondisi perekonomiannya menengah ke bawah. SMK Dastamaco terus berupaya untuk memberikan pelayanan dan kualitas yang terbaik bagi para siswa, agar para orang tuanya merasa aman dan nyaman telah menitipkan anaknya untuk bersekolah. Biasanya jarang ada sekolah yang melakukan evaluasi terhadap kepuasan para siswa terhadap pelayanan dan kualitas sekolah yang ada. Maka dari itu, pihak sekolah juga kurang mendapatkan informasi tentang sisi manakah yang perlu diperbaiki agar sekolah bisa jadi lebih baik lagi nantinya. Berdasarkan masalah di atas perlu diadakannya klasifikasi pembeda untuk mengetahui seberapa banyak siswa yang sudah merasa puas terhadap pelayanan dan kualitas dari SMK Dastamaco. Dan untuk mengklasifikasikannya dapat menggunakan metode Naive Bayes, dimana nantinya digunakan beberapa kriteria untuk dapat mengetahui apakah siswa merasa puas atau tidak puas terhadap pelayanan dan kualitas sekolah. Dari hasil pengujian yang dilakukan dengan data sebanyak 191, dan sebanyak 27 sebagai data tes. Didapatkan pola akurasi sebesar 0, 556 yang menyatakan Puas, serta 0, 222 yang menyatakan kurang puas dan juga tidak puas.