PDF] A tutorial on sample size calculation for multiple-period cluster randomized parallel, cross-over and stepped-wedge trials using the Shiny CRT Calculator | Semantic Scholar
Sample size calculator for cluster randomized trials - ScienceDirect
Practical class of calculating sample size for Cluster Randomized Control Trial || Cluster RCT - YouTube
Practical class of calculating sample size for Cluster Randomized Control Trial || Cluster RCT - YouTube
Calculating sample sizes for cluster randomized trials: We can keep it simple and efficient! - Journal of Clinical Epidemiology