|
DRS-R-98-item
|
Factor 1
|
Factor 2
|
|---|
|
1. Sleep-wake cycle
|
.69***
|
.29***
|
|
2. Perceptual disturbances
|
.18*
|
.64***
|
|
3. Delusions
|
.19*
|
.50***
|
|
4. Lability of affect
|
−.03
|
.75***
|
|
5. Language
|
.87***
|
−.08
|
|
6. Thought process
|
.70***
|
.24***
|
|
7. Motor agitation
|
.17*
|
.69***
|
|
8. Motor retardation
|
.69***
|
−.35***
|
|
9. Orientation
|
.90***
|
.09
|
|
10. Attention
|
.70***
|
.31***
|
|
11. Short-term memory
|
1.00***
|
−.20**
|
|
12. Long-term memory
|
.95***
|
−.35***
|
|
13. Visuospatial ability
|
.91***
|
−.08
|
|
14. Temporal onset of symptom
|
.59***
|
.21*
|
|
15. Fluctuation of symptom
|
.50***
|
.33***
|
- Note. Factor loading of > .40 are bolded;
- * p < .05, ** p < .01, *** p < .001
