Abstract
This study reports an exploratory principal-components analysis of four common psychiatric rating scales that yield a total of 22 separate scores. Five components were extracted accounting for 78% of the initial variance; oblique and orthogonal rotations produced identical interpretations of the components: (a) minimal functioning, (b) hostility/paranoia, (c) disturbed communication, (d) psychosis, and (e) social activity. Some limits on the present study are discussed, and suggestions for future research are presented.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 167-170 |
| Number of pages | 4 |
| Journal | Journal of Abnormal Psychology |
| Volume | 96 |
| Issue number | 2 |
| DOIs | |
| State | Published - May 1987 |
| Externally published | Yes |
ASJC Scopus subject areas
- Psychiatry and Mental health
- Biological Psychiatry