Obtaining Balanced Intervention and Control Groups in a Multi-site Cluster Randomized Trial: Minimization as an Alternative to Randomization in the Head Start on Science Program
Minimization_AEA_2012.pdf
Master Teacher Series—Powering up for the Head Start on Science program: Using power analysis to plan the sample size required for a multi-site cluster randomized trial
AEA2012_Session461_MSCRT_Power_Analysis.zip