PCA Is Not EFA2025-11-010 PRE AI SSusanne Frick *JJan Killisch SSteven Bißantz EEunike Wetzel DOI:10.1027/1015-5759/a000938OriginalOriginal request for helpShareSaveAbstract En Keywords:EXPLORATORY FACTOR-ANALYSIS COMMON FACTOR-ANALYSIS PRINCIPAL COMPONENT ANALYSIS