Journal of Educational Statistics · 1977 · 465 citations · 0 references
Public HealthBiostatisticsCausal InferenceExperimental DesignGeneralizability TheoryBias ControlControl GroupsCovariate AdjustmentTreatment AssignmentTreatment EffectsBlockingConfounding AdjustmentCovarianceExperimental BlockingPrior Value Of InformationRegression AdjustmentTreatment AllocationTreatment Assignment Modeling