PERBANDINGAN REGRESI ZERO INFLATED POISSON (ZIP) DAN REGRESI ZERO INFLATED NEGATIVE BINOMIAL (ZINB) PADA DATA OVERDISPERSION (Studi Kasus: Angka Kematian Ibu di Provinsi Bali)
Poisson regression is a nonlinear regression which is often used for count data and has equidispersion assumption (variance value equal to mean value). However in practice, equidispersion assumption is often violated. One of it violations is overdispersion (variance value greater than the mean value...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
Universitas Udayana
2016-11-01
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Series: | E-Jurnal Matematika |
Subjects: | |
Online Access: | https://ojs.unud.ac.id/index.php/mtk/article/view/25285 |