PHQ-9 | Intervention group n = 29 | Control group n = 31 | ||
Mean | Std. Deviation | Mean | Std. Deviation | |
Baseline | 11.86 | 2.54 | 9.51 | 2.21 |
Three weeks follow up | 3.62 | 2.66 | 8.38 | 1.85 |
Independent Samples t- Test | 3.812 | −8.083 | ||
p-value | <0.001 | <0.001 |