A score test of homogeneity in generalized additive models for zero-inflated count data
Master of Science === Department of Statistics === Wei-Wen Hsu === Zero-Inflated Poisson (ZIP) models are often used to analyze the count data with excess zeros. In the ZIP model, the Poisson mean and the mixing weight are often assumed to depend on covariates through regression technique. In other...
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| Language: | en_US |
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Kansas State University
2014
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| Online Access: | http://hdl.handle.net/2097/18230 |