Fixed-width confidence interval of log odds ratio for joint binomial and inverse binomial sampling

Authors

Uttam Bandyopadhyay, University of Calcutta
Suman Sarkar, Indian Statistical Institute, Kolkata
Atanu Biswas, Indian Statistical Institute, Kolkata

Article Type

Research Article

Publication Title

Sequential Analysis

Abstract

This article provides a two-stage procedure to develop a fixed-width confidence interval of log odds ratio in a joint binomial and inverse binomial setting where the stopping rule is obtained by adopting a two-stage procedure on the number of index subjects for the inverse sampling. A purely sequential version of this procedure is also studied. Different asymptotic results associated with the procedures are obtained. The findings are supported by detailed simulation study followed by one data example.

First Page

345

Last Page

354

DOI

10.1080/07474946.2017.1360087

Publication Date

7-3-2017

Recommended Citation

Bandyopadhyay, Uttam; Sarkar, Suman; and Biswas, Atanu, "Fixed-width confidence interval of log odds ratio for joint binomial and inverse binomial sampling" (2017). Journal Articles. 2495.
https://digitalcommons.isical.ac.in/journal-articles/2495