| Mean | Standard Deviation | Alpha | A | B | C |
---|---|---|---|---|---|---|
A. Staff-related factors | 2.95 | 0.73 | 0.80 | Â | Â | Â |
B. Patient-related factors | 2.61 | 0.72 | 0.74 | .21* | Â | Â |
C. Borderline in differential diagnosis | 2.96 | 0.78 | 0.80 | .45** | .26** | Â |
D. Presence of negative symptoms | 3.35 | 0.67 | 0.56 | .35** | .25** | .35** |