Table 2 Comparisons between intervention group and control on outcome measures
Variable | Intervention group (n = 25) Median (IQR) | Control group (n = 25) Median (IQR) | Statistics | ||||||
|---|---|---|---|---|---|---|---|---|---|
Pre | Post | Difference | Pre | Post | Difference | F* value (1,50) | P value | Effect size (np2) | |
PHQ-9 | 13(2.0) | 7 (3.0) | 6 (2.5) | 13(3.0) | 9 (2.0) | 4 (2.5) | 12.0 | 0.001 | 0.20 |
VAS | 60(30.0) | 80 (30.0) | 20 (5.0) | 70 (20.0) | 80(18) | 10 (10.0) | 13.5 | 0.001 | 0.22 |