Align.Matrix            Factor Alignment
BFI228                  Ordinal Data of the Big Five Inventory (BFI)
CPAI537                 Composite Scores of the Chinese Personality
                        Assessment Inventory (CPAI)
efa                     Exploratory Factor Analysis
efaMR                   Exploratory Factor Analysis with Multiple
                        Rotations
ssem                    Simplifying Factor Strcutral Paths by Factor
                        Rotation: Saturated Structural Equation Models
