Articles
Prediksi Diabetes Menggunakan Algoritma Naive Bayes dan Greedy Forward Selection
Fitriyani, Fitriyani
Jurnal Nasional Teknologi dan Sistem Informasi Vol 7 No 2 (2021): Agustus 2021
Publisher : Departemen Sistem Informasi, Fakultas Teknologi Informasi, Universitas Andalas
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DOI: 10.25077/TEKNOSI.v7i2.2021.61-69
Diabetes merupakan penyakit yang mengancam kehidupan dengan pertumbuhan tercepat dan jika tidak diobati atau diindentifikasi akan menyebabkan komplikasi lain. Diabetes setiap tahunnya mengakibatkan kematian sebanyak 3.8 juta jiwa dan telah mempengaruhi 422 juta orang di seluruh Dunia. Dataset diabetes yang digunakan dalam penelitian ini adalah dataset publik, dataset ini akan diolah menggunakan model yang diusulkan. Dataset diabetes memiliki permasalahan seperti adanya fitur-fitur yang tidak relevan, fitur-fitur yang tidak relevan dapat menurunkan kinerja dari model yang digunakan. Seleksi fitur Greedy Forward Selection adalah seleksi fitur yang sangat efisien dan cepat dalam prosesnya. Algoritma Naïve Bayes merupakan algoritma yang mudah dan sederhana ketika diimplementasikan. Hasil penelitian menunjukkan bahwa model Naïve Bayes dan Greedy Forward Selection mendapatkan nilai akurasi tertinggi sebesar 91.73%, sedangkan model Naïve Bayes tanpa seleksi fitur Greedy Forward Selection hanya mendapat nilai akurasi sebesar 87.69%
Implementasi Forward Selection dan Bagging untuk Prediksi Kebakaran Hutan Menggunakan Algoritma Naïve Bayes
Fitriyani, Fitriyani
Jurnal Nasional Teknologi dan Sistem Informasi Vol 8 No 1 (2022): April 2022
Publisher : Departemen Sistem Informasi, Fakultas Teknologi Informasi, Universitas Andalas
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DOI: 10.25077/TEKNOSI.v8i1.2022.1-8
Kebakaran hutan tidak hanya menimbulkan kerusakan ekonomi dan ekologi, akan tetapi juga mengancam kehidupan manusia dengan pencemaran udara karena asap yang ditimbulkan.Tingginya angka kejadian kebakaran hutan menentukan pentingnya prediksi dilakukan. Algerian Forest Fire merupakan dataset kebakaran hutan yang digunakan dalam penelitian ini, dimana dataset ini akan diolah dengan model yang diusulkan. Dataset ini memiliki fitur-fitur yang tidak relevan dan akan mempengaruhi terhadap kinerja dari model yang diusulkan, sehingga pemilihan fitur yang relevan menggunakan Forward Selection. Metode Bagging digunakan untuk menangani ketidakseimbangan kelas yang ada pada dataset ini dan algoritma Naïve Bayes sebagai algoritma machine learning yang diimplementasikan dalam penelitian ini. Hasil akurasi terbaik adalah sebesar 98.40% pada model Naive Bayes, Bagging dan Greedy Forward Selection dan 92.63% pada model Naïve Bayes dan Bagging.
Hubungan Penggunaan Kontrasepsi Pil dengan Usia Menopause
Fitriyani, Fitriyani;
Djuwita, Ratna
Kesmas Vol. 8, No. 4
Publisher : UI Scholars Hub
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Menopause merupakan menstruasi yang berhenti secara permanen yang disebabkan kehilangan fungsi folikel sel-sel telur. Wanita yang memasuki menopause mengalami penurunan hormon estrogen yang mengganggu aktivitas sehari-hari, bahkan menurunkan kualitas hidup. Penggunaan kontrasepsi pil berhubungan dengan penundaan usia dan keluhan menopause. Penelitian ini bertujuan mengetahui hubungan antara penggunaan kontrasepsi pil terhadap usia menopause. Penelitian ini menggunakan desain potong lintang. Populasi adalah wanita menopause di Pos Pembinaan Terpadu (Posbindu) Kota Depok. Sampel pada penelitian adalah wanita menopause yang berusia 45 - 60 tahun. Teknik pengambilan sampel secara purposive sampling subjek dengan besar sampel 407 orang. Analisis multivariat pada penelitian ini menggunakan cox proportional hazard model. Hasil analisis multivariat menunjukkan tidak ada hubungan antara lama penggunaan kontrasepsi pil terhadap usia menopause baik sebelum maupun sesudah dikontrol variabel kovariat, yaitu tingkat pendidikan. Namun demikian, masih diperlukan penelitian lain dengan menggunakan desain penelitian kohort prospektif untuk dapat melihat hubungan temporal antara lama penggunaan kontrasepsi pil terhadap usia menopause. Menopause is marked with the permanent cessation of menstruation due to the loss of follicles. Earlier menopause will be likely to increase the risk factors relating to declined estrogen level, such as osteoporosis that can lead to early death. Awoman entering menopause period often experiences declined estrogen hormone that causes her to have complaints or disturbances that hinder her daily activities and even reduce her quality of life. However, the use of oral contraceptive poses a correlation with the postponing of menopause age and complaints. The primary aim of this study was to examine the relation of oral contraceptive use and age at menopause. This was an observational study with cross-sectional study design. Population in this study was all menopausal women in integrated training post (Posbindu), Depok. The sample was menopausal women among 45 - 60 years old. Sample was 407 menopausal women taken purposive sampling. The data was analysed by cox’s proportional hazard analysed. The longer use of oral contraceptive was not associated with age at menopause before and after adjusted for confounding variable (education). However, another similar studies was still needed with prospective kohort study design to know temporality causal of longer use of oral contraceptive and age at menopause.
Mapparola dalam Pernikahan Adat Suku Bugis di Sulawesi Selatan Perspektif Sosiologi Hukum Islam
Fitriyani, Fitriyani;
Hendri, Hendri
Al-Izzah: Jurnal Hasil-Hasil Penelitian Vol 19, No. 1, Mei 2024
Publisher : Institut Agama Islam Negeri Kendari
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DOI: 10.31332/ai.v0i0.8988
This study aims to analyze the mapparola tradition among the Bugis community from the perspective of Islamic Law sociology. The research addresses two questions: what the concept of mapparola in the wedding party of the Bugis tribe in Wajo is, and what are its implications from the perspective of Islamic Law sociology. This qualitative research employs field data collected through observation and interviews with community leaders and participants in the tradition. The data are analyzed using the ‘urf theory and the receptie a contrario theory, which emphasize that customary law can be valid as long as it does not contradict Islamic law. The findings indicate that the mapparola tradition in Bugis weddings is a form of respect towards the parents and families of the bride and groom, particularly the bride. This tradition, rich in social interactions and the exchange of various gifts, embodies strong Islamic legal philosophy. It is an extension of the guidance on dowry in Islamic law, sociologically shaped by the Bugis community's characteristic of sharing. However, mapparola sometimes poses challenges for prospective brides and grooms who may struggle to meet the traditional standards for providing the agreed-upon items. Therefore, this study recommends that the implementation of the mapparola tradition be adjusted to contemporary conditions, rationality, and the welfare of the prospective couples.
Pengembangan Lembar Kerja Peserta Didik Elektronik (E-LKPD) Berbasis Higher Order Thinking Skill (HOTS) Materi Magnet
Pamungkas, Nurkhalimah Ery;
Fitriyani, Fitriyani
Pedagogia: Jurnal Ilmiah Pendidikan Dasar Indonesia Vol. 5 No. 1 (2023): Pedagogia
Publisher : Program Studi PGSD, Jurusan Ilmu Pendidikan, STKIP PGRI Bandar Lampung
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DOI: 10.52217/pedagogia.v5i1.1205
This study aims to develop HOTS-based Electronic Student Worksheets, to find out the assessments of three experts and the opinions of educators and students in grade VI SD. This study uses a type of learning design development research or R&D using the ADDIE model. The research subjects consisted of three experts (media experts, linguists, material experts) and students of class VI SD. The instrument used in the form of a questionnaire given to three experts was obtained from the research results, namely qualitative data which were analyzed using quantitative data in the form of numerical data. The results of this study, produced HOTS-based E-LKPD products that met very good criteria with an average validation score of three validators obtained a value of 96.9% with a very feasible category to use, and a practicality level of 87.9% was on very practical criteria and the level of effectiveness with an average of 90% is in the very effective category. HOTS-based E-LKPD teaching materials are appropriate, practical and effective for use in learning.
Pengaruh Indeks Massa Tubuh Terhadap Lamanya Tatalaksana Fisioterapi Pasien Hernia Nukleus Pulposus Lumbal Di Rumah Sakit Bintang Amin
Utami, Githa Erizki;
Mustofa, Festy Ladyani;
Dalfian, Dalfian;
Fitriyani, Fitriyani
Jurnal Ilmu Kedokteran dan Kesehatan Vol 12, No 10 (2025): Volume 12 Nomor 10
Publisher : Prodi Kedokteran Fakultas Kedokteran Universitas Malahayati
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DOI: 10.33024/jikk.v12i10.20408
Hernia Nukleus Pulposus (HNP) merupakan suatu peristiwa yang dapat menyebabakan nyeri punggung bagian bawah (NPB). Menurut World Health Organization (WHO) tahun 2020, tercatat sebanyak 619 juta jiwa yang menderita NPB dengan jumlah kasus yang berpotensi akan terus mengalami peningkatan mencapai 843 juta kasus pada 2050 mendatang. Tujuan penelitian ini adalah mengetahui pengaruh IMT terhadap lamanya tatalaksana fisioterapi pasien HNP Lumbal di RS Bintang Amin tahun 2025. Penelitian ini menggunakan desain cross- sectional dengan 43 sampel secara total sampling. Penelitian dilakukan pada bulan Februari sampai bulan Maret tahun 2025, tempat di poli Rehabilitasi medik RS Bintang Amin Bandar lampung. dianalisis menggunakan uji chi-square. Populasi pasien HNP lumbal yang telah dilakukan MRI dengan derajat protusi discus intervertebralis dan prolaps discus intervertebralis. Data yang digunakan data sekunder (rekam medik) dan data primer (pemeriksaan TB, BB, wawancara). Hasil penelitian didapatkan usia pasien HNP Lumbal paling banyak usia 19-59 tahun sebanyak 22 responden (51,2%). Jenis kelamin paling banyak Perempuan sebanyak 32 responden (76,7%), IMT paling banyak obese 1 sebanyak 18 responden (41,9%), lama fisioterapi paling banyak <1 bulan sebanyak 22 responden (51,2%). Ada pengaruh antara IMT dan lama tatalaksana fisioterapi pasien HNP Lumbal di RS Bintang Amin tahun 2025, dengan nilai p-value= 0,001 yang berarti terdapat pengaruh yang signifikan antara IMT dan lama tatalaksana fisioterapi di RS Bintang Amin Bandar Lampung” pada tahun 2025.
Enhancing Acehs Fiscal Independence Amid Declining Autonomy Funds
Dawood, Taufiq Carnegie;
Bunsit, Thanawit;
Madiyoh, Abdulhakim;
Farlian, Talbani;
Seftarita, Chenny;
Fitriyani, Fitriyani
Journal of Accounting Research, Organization and Economics Vol 8, No 2 (2025): JAROE Vol. 8 No. 2 August 2025
Publisher : Universitas Syiah Kuala
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DOI: 10.24815/jaroe.v8i2.37729
Objective This study aims to analyze what factors can influence fiscal independence in Aceh Province, Indonesia, using annual regency and municipality data from 2010 to 2021.Design/Methodology This research uses a dynamic panel regression model with the Generalized Method of Moments (GMM) estimation method to analyze data. This method is employed to overcome the endogeneity problem and is supplemented with corroborating evidence.Results This study found that poverty negatively affects fiscal independence in Aceh. Furthermore, GRDP and the number of taxpayers positively affect fiscal independence in Aceh. This study also found that public capital expenditure positively affects Aceh's fiscal independence. Furthermore, combined with corroborating evidence, this study concludes that more than increasing the amount of public capital expenditure alone is needed to increase Aceh's fiscal independence. Improving the quality of the provision of facilities and infrastructure financed by public capital expenditure is also vital for increasing Aceh's fiscal independence.Research limitations/implications This study's significant implication underscores the importance of improving the quality of the provision of facilities and infrastructure financed by public capital expenditures to enhance regional fiscal independence, which is in contrast to conclusions in the existing literature.Novelty/Originality The state of the art of this study is, it uses a different approach to analyze the determinants of regional fiscal independence in Aceh Province, Indonesia. It employs the panel Generalized Method of Moments (GMM) method combined with corroborating evidence. To the best of our knowledge, this is the first study which employs panel GMM to study fiscal independence, taking Aceh as a case study.
Pelatihan Pengolahan Data Bagi Siswa SMK Negeri 3 Bandung Jurusan Manajemen Perkantoran dan Layanan Bisnis
Palupi, Irma;
Puspandari, Diyas;
Fitriyani, Fitriyani
Charity : Jurnal Pengabdian Masyarakat Vol. 7 No. 1 (2024): Charity - Jurnal Pengabdian Masyarakat
Publisher : PPM Universitas Telkom
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Selaras dengan merdeka belajar yang diluncurkan Kemendikbud, yaitu SMK sebagai pusat keunggulan, diperlukan keselarasan dengan dunia kerja yang menuntut percepatan dalam menguasi keahlian baru untuk menciptakan inovasi dalam industri. Salah satu keahlian yang perlu dimiliki lulusan adalah keahlian terkait pengolahan data seiring produksi data di hampir semua aspek yang semakin rapid dan menyeluruh di segala bidang. Sesuai dengan permasalahan mitra SMKN 3 Bandung, maka solusi yang ditawarkan adalah mengadakan pelatihan analisis data untuk keperluan perusahaan dan riset kebutuhan produk pasar. Tools yang ditawarkan adalah teknik pengolahan data menggunakan python dan library terkait. Dalam pelatihan disampaikan cara mengolah data melalui contoh data yang sesuai, lalu siswa langsung mempraktikkan cara mengolah data. Luaran dari kegiatan ini adalah pengetahuan dan keterampilan siswa agar dapat mengimplementasikannya dalam dunia kerja yang akan dihadapinya.
Optimalkan Kesehatan Reproduksi Remaja melalui Pelatihan Peer Educator Kesehatan Reproduksi Remaja pada Organisasi Nasyiatul Aisyiyah Kabupaten Pekalongan: Optimizing Adolescent Reproductive Health Through Peer Educator Formation Training at the Nasyiatul Aisyiyah Organization, Pekalongan Regency
Fitriyani, Fitriyani;
Susiatmi, Sandi Ari;
Risdiani, Risdiani
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 9 No. 12 (2024): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya
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DOI: 10.33084/pengabdianmu.v9i12.8375
The problem of reproductive health in adolescents is a complex problem that requires intensive and coordinated handling across programs, sectors, and disciplines that pay attention to local socio-culture. Nasyiatul Aisyiyah (NA) is one of the youth organizations to become a change in the Pekalongan Regency, such as increasing knowledge about adolescent reproductive health, especially preconception premarital preparation. NA adolescent cadres have a big role in helping to increase adolescent knowledge about reproductive health The purpose of this community service is to assist partners in efforts to increase adolescent knowledge about adolescent reproductive health through the training of NA cadres Pekalongan Regency Branch. The method of implementing peer educator formation training for NA cadres is through the introduction of material on adolescent reproductive health peer educators, screening of adolescent nutritional status and premarital adolescent nutrition education, and strengthening adolescent reproductive health in the context of Al Islam. The result of this activity is an increase in partner knowledge about the role of adolescent reproductive health peer educators and the formation of peer educators in skilled NA branch representatives in the Pekalongan Regency. The importance of role of peer educators in adolescent reproductive health in the community is expected to prevent various adolescent reproductive health problems.
CUKA APEL MENURUNKAN BERAT BADAN TIKUS DENGAN OBESITAS
Fitriyani, Fitriyani;
Kurniasari, Kurniasari
Jurnal Biomedika dan Kesehatan Vol 5 No 2 (2022)
Publisher : Fakultas Kedokteran Universitas Trisakti
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DOI: 10.18051/JBiomedKes.2022.v5.116-124
BACKGROUNDObesity has become a global problem in the last ten years. The increasing incidence of obesity caused an increase number in deaths from various obesity-related diseases. Pharmacotherapy for obesity that exists today is limited and has a variety of side effects. Apple cider vinegar is one type of natural ingredient used by the general public to lose weight. Acetic acid is an active component of apple cider vinegar that plays important role in weight loss. METHODSThis study is an experimental study using experimental animals. Thirtysix Sprague Dawley rats aged 1-2 months were given high-fat diet for 5 weeks. Rats with obesity were divided into 3 groups, the control group, the P1 group were given apple cider vinegar doses of 0.096mL/100g twice daily and the P2 group were given apple cider vinegar doses of 0.192mL/100g twice daily. Treatment is given for 4 weeks. Weight and leftovers food are weighed during treatment period. The final weight was analyzed with the Kruskal-Wallis test and the weight difference was analyzed with the one-way ANOVA test followed by the Turkey post hoc test. RESULTSThere was no difference in final weight between the 3 groups (p=0.55), but there was a significant difference in weight before and after treatment between the control group and the P1 group (p=0.001) and the control group with the P2 group (p=0.000). CONCLUSIONApple vinegar has the potential to be used as an anti-obesity treatment in obese subjects. KEYWORDS : Obesity, Apple Cider Vinegar, Weight Loss