STATISTICAL INFERENCE IN QUANTILE REGRESSION FOR ZERO-INFLATED OUTCOMES
نویسندگان
چکیده
منابع مشابه
Bayesian Inference for Zero-inflated Poisson Regression Models
Count data with excess zeros are common in social science research and can be considered as a special case of mixture structured data. We exploit the flexibility of the Bayesian analytic approach to model the mixture data structure inherent in zero-inflated count data by using the zero-inflated Poisson (ZIP) model. We discuss the importance of modelling excess-zero count data in social sciences...
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ژورنال
عنوان ژورنال: Statistica Sinica
سال: 2022
ISSN: 1017-0405
DOI: 10.5705/ss.202020.0368