control group
Số nhiều: control groups
Từ liên quan
experimentbaselineplacebovariablehypothesisrandomizationsamplecohorttrialobservationcomparisonvalidityreliabilitybiascorrelationcausalitydataanalysisstatisticparametermeasurementoutcomeeffectinterventionprotocolblindscreeningselectionallocationpopulationsubjectparticipantvolunteercriterionstandardbenchmarkdeviationvariancesignificancep valueregressionmodelinferencedeductioninductionempiricalmethodologyscienceresearchstudytestassayvalidationverificationconstantfactorinfluenceimpactresultfindingconclusionevidenceprooftheorylawprincipleaxiommonitoringtrackingevaluationassessmentmetricindexratiopercentagefrequencydistributionmeanmedianmodequartileoutlierskewnesskurtosis