Table 2.
Descriptive Statistics of QIDS-SR Depression Symptoms
| Wait-List | Deprexis | ||||
|---|---|---|---|---|---|
| Symptom | Pre | Post | Pre | Post | p |
| Early Insomnia | 1.78 (0.92) | 1.43 (0.98) | 1.52 (1.01) | 1.08 (0.98) | 0.64 |
| Middle Insomnia | 1.79 (0.88) | 1.62 (1.01) | 1.55 (1.02) | 1.12 (0.97) | 0.73 |
| Late Insomnia | 0.96 (1.09) | 0.72 (0.95) | 0.68 (0.95) | 0.55 (0.89) | 0.73 |
| Hypersomnia | 0.86 (0.83) | 0.67 (0.81) | 0.91 (0.93) | 0.69 (0.84) | 1.00 |
| Sadness | 2.00 (0.73) | 1.84 (0.83) | 1.94 (0.73) | 1.20 (0.84) | 1.00 |
| Appetite Loss | 0.51 (0.76) | 0.41 (0.64) | 0.57 (0.79) | 0.31 (0.66) | 1.00 |
| Appetite Gain | 1.03 (1.17) | 0.61 (1.05) | 1.01 (1.17) | 0.46 (0.90) | 1.00 |
| Weight Loss | 0.46 (0.92) | 0.38 (0.73) | 0.49 (0.88) | 0.23 (0.55) | 1.00 |
| Weight Gain | 0.92 (1.25) | 0.75 (1.03) | 0.84 (1.05) | 0.46 (0.87) | 1.00 |
| Indecision | 1.66 (0.66) | 1.54 (0.74) | 1.72 (0.67) | 1.03 (0.86) | 1.00 |
| Self-Dislike | 1.89 (1.14) | 1.46 (1.10) | 1.83 (1.10) | 0.89 (1.05) | 1.00 |
| Suicidality | 0.88 (0.80) | 0.68 (0.82) | 0.89 (0.83) | 0.35 (0.62) | 1.00 |
| Anhedonia | 1.50 (0.82) | 1.30 (0.86) | 1.60 (0.84) | 0.87 (1.01) | 1.00 |
| Fatigue | 1.68 (0.72) | 1.54 (0.86) | 1.67 (0.78) | 1.00 (0.97) | 1.00 |
| Slowness | 0.88 (0.73) | 0.72 (0.76) | 0.86 (0.79) | 0.43 (0.68) | 1.00 |
| Agitation | 1.04 (0.97) | 0.72 (0.86) | 0.99 (0.91) | 0.61 (0.78) | 1.00 |
| Total | 15.20 (3.53) | 13.00 (3.90) | 15.04 (3.94) | 8.92 (5.43) | 1.00 |
Note. p indicates the p-values when comparing symptom severity across groups at baseline. To correct for multiple comparisons, p-values were Holm-Bonferonni corrected such that any p-values < 0.05 indicate a significant difference. Degrees of freedom = 117.26 – 149.79 following Satterthaite-Welch adjustment.