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Published in 2019 at "Statistical Methods in Medical Research"
DOI: 10.1177/0962280218766567
Abstract: Poisson models are widely used for statistical inference on count data. However, zero-inflation or zero-deflation with either overdispersion or underdispersion could occur. Currently, there is no available model for count data, that allows excessive occurrence…
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Keywords:
extended negative;
hurdle models;
binomial hurdle;
model ... See more keywords