Approximate confidence intervals for the difference in proportions for partially observed binary data

• Published in: Statistical methods in medical research Vol. 31; no. 3; p. 488
• Main Authors: Das, Ujjwal, Basu, Ranojoy
• Format: Journal Article
• Language: English
• Published: England 01.03.2022
• Subjects: Computer Simulation; Confidence Intervals; Humans; Models, Statistical; Research Design; Sample Size; difference of proportion; missing at random; Paired binary data; EM algorithm; interval estimator; incomplete data

We consider partially observed binary matched-pair data. We assume that the incomplete subjects are missing at random. Within this missing framework, we propose an EM-algorithm based approach to construct an interval estimator of the proportion difference incorporating all the subjects. In conjuncti...