Table 1 Mean scores in the CDI scale and subscales in the study sample (n = 439)
CDI scale & subscales | Minimum value | Maximum value | Mean value | Standard deviation | Standard error |
|---|---|---|---|---|---|
CDI entire scale (27 items SR: 0–54) | 0.00 | 34.00 | 9.7 | 6.8 | 0.1 |
Depressive mood subscale (6 items, SR: 0–12) | 0.00 | 10.00 | 2.34 | 2.1 | 0.1 |
Inter-personal difficulties subscale (4 items, SR: 0–8) | 0.00 | 6.00 | 0.95 | 1.0 | 0.1 |
Ineffectiveness subscale (4 items, SR: 0–8) | 0.00 | 7.00 | 1.60 | 1.5 | 0.1 |
Anhedonia subscale (8 items, SR: 0–12) | 0.00 | 13.00 | 3.01 | 2.5 | 0.1 |
Negative self esteem subscale (5 items, SR: 0–10) | 0.00 | 8.00 | 1.84 | 1.7 | 0.1 |