Instrument | Pre | Post | t test | ||||
---|---|---|---|---|---|---|---|
M | SD | M | SD | t(19) | p* | Cohen’s d (95% CI) | |
CY-BOCS | 24.35 | 3.33 | 11.30 | 7.05 | 8.37 | < 0.001 | 1.87 (1.13–2.60) |
CGI-S | 4.95 | 0.95 | 2.05 | 1.43 | 9.72 | < 0.001 | 2.17 (1.35–2.98) |
CGAS | 45.00 | 9.49 | 77.80 | 15.13 | 8.78 | < 0.001 | 1.96 (1.20–2.71) |
CBCL | 59.95 | 7.79 | 54.65 | 6.93 | 3.30 | 0.008 | 0.74 (0.24–1.23) |
Internal | 63.60 | 8.56 | 56.05 | 12.88 | 2.36 | 0.053 | 0.53 (0.05–0.99) |
External | 51.45 | 6.88 | 45.05 | 12.61 | 2.08 | 0.076 | 0.47 (0.002–0.92) |
YSR | 59.80 | 8.53 | 57.15 | 7.29 | 1.69 | 0.139 | 0.38 (0.08–0.83) |
Internal | 63.00 | 9.67 | 60.35 | 8.45 | 1.55 | 0.154 | 0.35 (0.11–0.79) |
External | 51.20 | 8.34 | 50.35 | 7.73 | 0.74 | 0.467 | 0.17 (0.28–0.61) |