Table 1 Effect sizes (Cohen’s d) and 95% confidence intervals for SAS and SDS scores
Measure | Group comparison | Effect size (Cohen’s d) | 95% Confidence Interval (CI) |
|---|---|---|---|
SAS score | Intergroup | 0.64 | 0.43, 0.86 |
Intragroup - Observation | 0.69 | 0.52, 0.88 | |
Intragroup - Control | 0.32 | 0.14, 0.47 | |
SDS score | Intergroup | 0.61 | 0.39, 0.79 |
Intragroup - Observation | 0.67 | 0.49, 0.85 | |
Intragroup - Control | 0.27 | 0.09, 0.46 |