% Interdependence techniques 1. Principal components analysis(PCa) 2. Factor Analysis(Fa) 3. Cluster Analysis(Ca) 4. Multidimensional Scaling(MDs) 2021/1/21 152021/1/21 15 cxt ❖ Interdependence techniques 1. Principal Components Analysis (PCA) 2. Factor Analysis (FA) 3. Cluster Analysis (CA) 4. Multidimensional Scaling (MDS)