Challenges and applications of Cluster Randomised and Stepped Wedge Trials in a pandemic The Pragmatic Clinical Trials Unit at QMUL and Centre for Statistical Methodology at LSHTM are pleased to present a joint webinar: Date: Tuesday 4 May, 2021 Time: 3.00 pm – 5.00...

New publication on using GEE for SW-CRTs

05 November 2020 This article explores how to use GEE in SW-CRTs with a small number of clusters. We find that GEE provide a robust method of analysis and some small sample corrections work well with as few as 12 clusters. Follow this link to read the...