Some families of count distributions for modelling zero-inflation and dispersion / Low Yeh Ching
A popular distribution for the modelling of discrete count data is the Poisson distribution. However, count data usually exhibit over dispersion or under dispersion when modelled by a Poisson distribution in empirical modelling. The presence of excess zeros is also closely related to over dispers...
Saved in:
Main Author: | |
---|---|
Format: | Thesis |
Published: |
2016
|
Subjects: | |
Online Access: | http://studentsrepo.um.edu.my/6686/1/yeh_ching.pdf http://studentsrepo.um.edu.my/6686/ |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|