Total SRS score for paired data at baseline and 6 weeks
| Group | N | Mean | SD | |
|---|---|---|---|---|
| Baseline | Comparator | 22 | 75.59 | 8.75 |
| Intervention | 20 | 77.30 | 7.53 | |
| 6 weeks | Comparator | 19 | 74.37 | 10.01 |
| Intervention | 18 | 72.28 | 8.84 | |
| Difference (6 weeks to baseline) | Comparator | 19 | −1.95 | 6.79 |
| Intervention | 18 | −5.28 | 7.17 |
SRS, Social Responsiveness Scale.