Kong, Maiying; Xu, Sheng; Levy, Steven M.; Datta, Somnath - In: Computational Statistics & Data Analysis 85 (2015) C, pp. 54-66
Use of zero-inflated count data models is common in applications where the number of zero counts exceeds that predicted from a traditional count data model such as Poisson or negative binomial. When count data exhibiting inflated zero counts are correlated among subjects, a natural approach will...
