Table 3.
Comparisons of the variables between baseline (T0) and 3 months after completion (T2).
| Variables | T0 Mean (SD) |
T2 Mean | (SD) | t Test | Effect size (d) |
|---|---|---|---|---|---|
| MATE 2.1 | |||||
| Primary subs. Alcohol | 15.86 (11.66) | 5.86 (5.76) | 4.636*** | 1.01 | |
| Primary subs. Cannabis | 20.20 (13.12) | 11.50 (13.63) | 1.843 | 0.58 | |
| Craving | 8.58 (4.52) | 5.25 (4.77) | 3.254** | 0.66 | |
| UCL | |||||
| Coping – ACT | 15.96 (4.00) | 17.40 (3.91) | –1.705 | –0.34 | |
| Coping – PAL | 19.28 (3.22) | 18.76 (2.39) | 0.738 | 0.15 | |
| Coping – VER | 18.25 (3.73) | 17.50 (2.78) | 0.811 | 0.17 | |
| Coping – SOC | 11.44 (3.27) | 13.28 (4.37) | –2.432* | –0.49 | |
| Coping – PAS | 18.08 (4.29) | 14.46 (3.86) | 3.613*** | 0.74 | |
| Coping – EXP | 6.16 (1.89) | 5.52 (1.83) | 1.619 | 0.32 | |
| Coping – GER | 10.32 (2.50) | 11.76 (2.62) | –2.410* | –0.48 | |
| MHRM | |||||
| Total score | 92.60 (14.66) | 107.00 (17.93) | –3.886*** | –0.78 | |
| Self-empowerment | 38.60 (7.54) | 46.08 (9.78) | –3.983*** | –0.80 | |
| Learning/New Potential | 49.40 (7.27) | 55.24 (7.90) | –3.115** | –0.62 | |
| Spirituality | 4.60 (2.18) | 5.68 (2.19) | –2.397* | –0.48 | |
| RRQ | |||||
| Rumination | 39.08 (5.58) | 37.84 (7.86) | 0.868 | 0.17 | |
| DASS-21 | |||||
| Depression | 16.58 (11.73) | 8.08 (9.68) | 3.503** | 0.72 | |
| Anxiety | 8.58 (7.59) | 2.75 (3.05) | 3.612*** | 0.74 | |
| Stress | 14.78 (10.95) | 9.04 (6.60) | 2.493* | 0.52 | |
| Total DASS-score | 39.57 (27.20) | 19.30 (16.78) | 3.404** | 0.71 | |
*
Significance level; *P < .05. **P < .01. ***P < .001.