Table 5 The results of the dependent (paired) t-test for the intra-group comparison of research variables by research groups (n = 30)
Variables | Group | Paired Differences | Confidence interval of 95% | Dependent t-test | Cohen's d | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Mean | Std. Deviation | Std. Error Mean | Lower | Upper | t | df | P-Value | ||||
Emotional disorders | Depression | UP (n = 15) | 14.53 | 11.27 | 2.91 | 8.29 | 20.78 | 4.99 | 14 |  < 0.001** | 1.29 |
ACT (n = 15) | 11.60 | 8.04 | 2.08 | 7.15 | 16.05 | 5.59 | 14 |  < 0.001** | 1.44 | ||
Anxiety | UP (n = 15) | 16.40 | 9.60 | 2.48 | 11.08 | 21.71 | 6.62 | 14 |  < 0.001** | 1.71 | |
ACT (n = 15) | 10.27 | 8.84 | 2.28 | 5.37 | 15.16 | 4.50 | 14 |  < 0.001** | 1.16 | ||
Rumination | UP (n = 15) | 19.07 | 12.74 | 3.29 | 12.01 | 26.12 | 5.80 | 14 |  < 0.001** | 1.50 | |
ACT (n = 15) | 17.87 | 11.74 | 3.03 | 11.36 | 24.37 | 5.89 | 14 |  < 0.001** | 1.52 | ||
Life satisfaction | UP (n = 15) | -2.60 | 8.24 | 2.13 | -7.17 | 1.97 | -1.92 | 14 | 0.242 | -0.31 | |
ACT (n = 15) | -1.53 | 5.45 | 1.41 | -4.55 | 1.48 | -1.09 | 14 | 0.294 | -0.28 | ||