Table 3 Pre and post mean and standard deviations for paired samples t-test
Pre | Post | t | df | 95% CI | d | |
|---|---|---|---|---|---|---|
KDS | 6.79(1.58) | 7.20(1.48) | −3.770* | 293 | [− 0.62, − 0.19] | 0.27 |
ADSHQ total | 32.77(4.05) | 35.51(4.01) | −9.942* | 154 | [− 3.29, − 2.20] | 0.55 |
Factor 1a | 11.91(2.96) | 14.33(2.62) | − 12.863* | 171 | [− 2.79, − 2.05] | 0.69 |
Factor 2b | 21.07(2.09) | 21.24(2.24) | −1.217 | 241 | [−0.45, 0.11] | |
Self-harm | ||||||
Optimism | 3.19(1.06) | 3.74(0.90) | −11.417* | 289 | [− 0.65, − 0.46] | 0.44 |
Confidence | 2.80(1.04) | 3.60(0.85) | −16.084* | 293 | [− 0.90, − 0.70] | 0.67 |
Knowledge | 2.78(0.95) | 3.71(0.81) | −18.308* | 292 | [− 1.02, − 0.83] | 0.84 |
Skills | 2.53(0.96) | 3.44(0.87) | −18.114* | 288 | [− 1.01, − 0.81] | 0.80 |
Complex mental health issues | ||||||
Optimism | 3.20(1.07) | 3.64(0.94) | −8.930* | 290 | [− 0.53, − 0.34] | 0.35 |
Confidence | 2.74(0.99) | 3.48(0.90) | −15.252* | 291 | [− 0.84, − 0.65] | 0.63 |
Knowledge | 2.72(0.99) | 3.56(0.83) | −16.400* | 291 | [− 0.95, − 0.74] | 0.73 |
Skills | 2.58(0.97) | 3.34(0.90) | −16.268* | 292 | [− 0.84, − 0.67] | 0.67 |