Table 7 Mean score comparison of the psychological wellbeing and its associated factors before and after the intervention
| Â | Before intervention | After intervention | Mean Difference | p. value |
|---|---|---|---|---|
Mean (SD) | Mean (SD) | |||
Self-efficacy | ||||
 Experiment | 58.57 (10.21) | 58.86 (10.35) | 0.29 | 0.67 |
 Control | 58.35 (9.87) | 59.28 (9.34) | 0.93 | 0.18 |
Hopefulness | ||||
 Experiment | 31.77 (3.78) | 31.97 (4.01) | 0.2 | 0.51 |
 Control | 31.64 (3.98) | 32.09 (4.00) | 1.55 | 0.18 |
Life satisfaction | ||||
 Experiment | 20.64 (6.10) | 22.80 (6.74) | 2.16 | 0.001 |
 Control | 21.17 (6.64) | 22.52 (6.91) | 1.35 | 0.01 |
Happiness | ||||
 Experiment | 1.12 (17.67) | 1.18 (19.26) | 0.06 | 0.001 |
 Control | 1.14 (20.85) | 1.17 (22.24) | 0.03 | 0.04 |
Stress | ||||
 Experiment | 21.72 (5.97) | 19.43 (6.85) | − 2.29 | 0.001 |
 Control | 21.31 (5.70) | 19.64 (6.87) | − 1.67 | 0.01 |
Psychological wellbeing | ||||
 Experiment | 31.46 (16.47) | 29.64 (17.69) | − 1.82 | 0.15 |
 Control | 30.29 (13.90) | 27.50 (15.73) | − − 2.79 | 0.11 |