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Adam Sales; Ethan Prhiar; Thanaporn March Patikorn – Society for Research on Educational Effectiveness, 2021
In a randomized controlled trial (RCT), some subjects assigned to the treatment condition may not fully comply. Often there is interest in the effect of the treatment within the "principal stratum" of subjects who would comply if assigned to treatment. However, it is unknown which control subjects would have complied if treated and which…
Descriptors: Randomized Controlled Trials, Scores, Probability, Statistical Analysis