14 citations · 23 across the 5 of their papers we have counts for
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stat.CO2022★ 2 cited
%CRTFASTGEEPWR: a SAS macro for power of the generalized estimating equations of multi-period cluster randomized trials with application to stepped wedge designs
Ying Zhang, John S. Preisser, Fan Li +2
Multi-period cluster randomized trials (CRTs) are increasingly used for the evaluation of interventions delivered at the group level. While generalized estimating equations (GEE) a…
stat.CO2020
GEECORR: A SAS macro for regression models of correlated binary responses and within-cluster correlation using generalized estimating equations
Tracie L. Shing, John S. Preisser, Richard C. Zink
A SAS macro, GEECORR, has been developed for the analysis of correlated binary data based on the Prentice (1988) estimating equations method that extends the Liang and Zeger (1986)…