Table 4.
Comparison between results of the participants in the baseline (T1) and after both groups had received the intervention (T3).
| G1 (n = 22) |
G2 2 (n = 22) |
Time Effect | Effect Size (Time × Group) | Observed Power (Time × Group) | |||
|---|---|---|---|---|---|---|---|
| T1 | T3b | T1 | T3a | ||||
| Average (SE) | Average (SE) | Average (SE) | Average (SE) | p | |||
| SRQ-20 | 7.47 (0.90) | 4.79 (0.68) | 6.13 (0.98) | 2.93 (0.74) | <0.001 | 0.395 | 0.995 |
| BDI | 13.21 (1.52) | 6.68 (1.05) | 10.56 (1.65) | 5.87 (1.14) | <0.001 | 0.454 | 0.999 |
| BAI | 12.36 (1.82) | 7.57 (1.43) | 10.62 (1.99) | 6.87 (1.56) | 0.003 | 0.232 | 0.866 |
| MAAS | 55.42 (3.21) | 59.16 (3.87) | 59.13 (3.50) | 62.63 (4.22) | 0.092 | 0.083 | 0.391 |
| Digit-symbol | 64.84 (4.30) | 83.00 (3.99) | 71.62 (4.68) | 83.18 (4.35) | <0.001 | 0.499 | 1.000 |
| ISSL (last 24 h) | 3.26 (0.52) | 1.74 (0.35) | 3.63 (0.57) | 2.19 (0.39) | 0.001 | 0.275 | 0.930 |
| ISSL (last week) | 5.00 (0.65) | 2.58 (0.42) | 5.19 (0.71) | 2.00 (0.46) | <0.001 | 0.476 | 1.000 |
| ISSL (last month) | 5.53 (0.87) | 2.26 (0.45) | 5.50 (0.95) | 2.00 (0.49) | <0.001 | 0.509 | 1.000 |
n, Number of participants; T1, baseline; T3, after 16 weeks; aevaluation immediately after intervention; bevaluation after 8 weeks without intervention; Size Effect, Partial Eta Squared (Less than 0.01 indicates a small effect size, 0.06 indicates a medium effect size and greater than 0.14 indicates a large effect size) (Cohen, 1973); SRQ-20, Self-Report Questionnaire; BDI, Beck Depression Inventory; BAI, Beck Anxiety Inventory; MAAS, Mindful Awareness Attention Scale; ISSL, Lipp Stress Symptoms Inventory.