Marginalized zero‐inflated negative binomial regression with application to dental caries
نویسندگان
چکیده
منابع مشابه
Zero inflated Poisson and negative binomial regression models: application in education
Background: The number of failed courses and semesters in students are indicatorsof their performance. These amounts have zero inflated (ZI) distributions. Using ZI Poisson and negative binomial distributions we can model these count data to find the associated factors and estimate the parameters. This study aims at to investigate the important factors related to the educational performance of ...
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Zero-inflated models for count data are becoming quite popular nowadays and are found in many application areas, such as medicine, economics, biology, sociology and so on. However, in practice these counts are often prone to measurement error which in this case boils down to misclassification. Methods to deal with misclassification of counts have been suggested recently, but only for the binomi...
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ژورنال
عنوان ژورنال: Statistics in Medicine
سال: 2015
ISSN: 0277-6715,1097-0258
DOI: 10.1002/sim.6804