what is the power of moderation how to determine treatment heterogeneity what are the three factors to measure treatment heterogeneity in rct what is the power of an interaction between a baseline and the continuous outcome? how to measure a heterogeneous study group estimating power for treatment heterogeneity in rct what is the power of the interaction model how to estimate treatment heterogeneity what is rct power for the determination of treatment heterogeneity? what does moderation mean in a rct model what is used to estimate heterogeneity of treatment how to estimate the power of moderation in rct power for moderation of treatment how to measure the power of a covariate what is the power of rct moderation? how do you measure a patient's heterogeneity in rct power for detecting heterogeneity which type of covariate does moderation use how do we estimate the power of moderation in rct analysis which of the following is estimating rct intensity and regressivity?