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Exploratory factor analysis of depressive symptoms using CIDI
| Depressive symptoms | Factor Loadings Factor 1 |
|---|---|
| Anhedonia | 0.894 |
| Depressed mood | 0.950 |
| Insomnia or hypersomnia | 0.838 |
| Fatigue or loss of energy | 0.878 |
| Significant weight loss when not dieting or weight gain | 0.908 |
| Worthlessness or excessive or inappropriate guilt | 0.750 |
| Diminished ability to think or concentrate | 0.951 |
| Psychomotor agitation or retardation | 0.544 |
| Recurrent suicidal thoughts | 0.880 |
| Eigenvalue | 7.95 |
| % Variance | 84.3 |
