Factor loadings | β |
---|---|
Affective–somatic | |
 Item 1. Anhedonia | 0.61 |
 Item 2. Depressed mood | 0.57 |
 Item 3. Sleep disturbance | 0.70 |
 Item 4. Fatigue | 0.78 |
 Item 5. Poor appetite/overeating | 0.65 |
Cognitive | |
 Item 6. Feeling guilty | 0.68 |
 Item 7. Poor concentration | 0.63 |
 Item 8. Psychomotor agitation/retardation | 0.73 |
 Item 9. Thoughts of death | 0.73 |