Concepedia
Journal of the American Statistical Association · 1947 · 221 citations · 0 references
EducationBehavioral SciencesPsychologyHuman PerformanceIndividual DifferencesPsychometricsAbility EstimationCognitive AbilitiesFactor AnalysisFactorial DesignsMain EffectsPolytomous Ability EstimationTwo-level Factorial DesignsUnbalanced Factorial Designs