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All Journal Jurnal Teknik Industri Media Statistika Jurnal Ilmu Dasar Jurnal Sains dan Seni ITS CAUCHY: Jurnal Matematika Murni dan Aplikasi Jurnal Teknik Industri Inferensi
Muhammad Sjahid Akbar
Departemen Statistika Institut Teknologi Sepuluh Nopember Surabaya
Arts Humanities Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Engineering Industrial & Manufacturing Engineering Mathematics Social Sciences

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Journal : Media Statistika

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BAGGING REGRESI LOGISTIK ORDINAL PADA STATUS GIZI BALITA Akbar, Muhammad Sjahid; Mukarromah, Adatul; Paramita, Lalita
MEDIA STATISTIKA Vol 3, No 2 (2010): Media Statistika
Publisher : Department of Statistics, Faculty of Science and Mathematics, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (340.151 KB) | DOI: 10.14710/medstat.3.2.103-116

Abstract

World Health Organization-National Centre for Health Statistic (WHO-NCHS) is standart nutritional status used in Indonesia, it based on Kartu Menuju Sehat (KMS). These Indices can be expressed in terms of Z-score based Weight-for-Age. This Indices need comparison considering the fact which cause nutritional status not only Weight-for-Age. The aim from this research to obtain bagging ordinal logistics regression for WHO-NCHS nutritional status and new nutritional status. A new nutritional status expressed in terms of cluster, while classification function expressed from logit model of ordinal logistics regression. The result for new nutritional status bagging obtained at 60 bootstrap replicated that is 76.345%, this model can decrease misclassification until 22.046%. While bagging for WHO-NCHS nutritional status can increase accurate classification from single data set 75.863% at 150 bootstrap replicated.   Keywords: Child nutritional status, Bagging, Ordinal logistics regression.
Co-Authors Adatul Mukarromah Bambang Widjanorko Otok Bambang Widjanorko Otok Bella Puspa Dewani Dedy Dwi Prastyo Destri Susilaningrum Dina Yuanita Fredi Suryadi Fredi Suryadi Lalita Paramita Nita Cahyani Sri Harini Suhartono Suhartono Wibawati Wibawati Yani Trimardiani