IntCount: a Stata command for estimating count data models from interval data

Publication type

Understanding Society Working Paper Series

Series Number

2018-08

Series

Understanding Society Working Paper Series

Author

Publication date

October 10, 2018

Abstract:

This article describes a user-written Stata command, intcount, for estimation of a number of regression models for count data which are observed in interval form. The models available are Poisson, negative binomial and binomial, and they can be estimated in standard or zero-inflated form. Use of the command is illustrated with an application to analysis of data from the UK Understanding Society survey on the demand for healthcare services.

Subjects

Notes

PLEASE CITE AS: Pudney, S. (2019) ‘intcount: a command for fitting count-data models from interval data', The Stata Journal, 19(3):645-666. https://doi.org/10.1177/1536867X19874240


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