Table 3.
Comparison between G1 and G2 (from T2 to T3), after G2 had also received the intervention.
| G1 (n = 22) |
G2 2 (n = 22) |
Time × Group Effect | Effect Size (Time × Group) | Observed Power (Time × Group) | |||
|---|---|---|---|---|---|---|---|
| T2 | T3b | T2 | T3a | ||||
| Average (SE) | Average (SE) | Average (SE) | Average (SE) | p | |||
| SRQ-20 | 4.39 (0.86) | 4.72 (0.71) | 5.37 (0.92) | 2.93 (0.75) | 0.002 | 0.253 | 0.891 |
| BDI | 6.50 (1.53) | 6.78 (1.09) | 10.56 (1.62) | 5.88 (1.57) | 0.011 | 0.186 | 0.746 |
| BAI | 6.00 (1.87) | 7.27 (1.47) | 10.50 (1.94) | 6.87 (1.56) | 0.072 | 0.097 | 0.438 |
| MAAS | 62.61 (3.74) | 60.27 (3.97) | 55.43 (3.97) | 62.63 (4.19) | 0.009 | 0.196 | 0.773 |
| Digit-symbol | 75.00 (4.38) | 83.78 (4.12) | 73.19 (4.65) | 83.19 (4.37) | 0.826 | 0.002 | 0.055 |
| ISSL (last 24 h) | 1.83 (0.46) | 1.72 (0.37) | 3.19 (0.49) | 2.19 (0.39) | 0.231 | 0.044 | 0.220 |
| ISSL (last week) | 2.28 (0.61) | 2.61 (0.44) | 4.63 (0.65) | 2.00 (0.46) | 0.003 | 0.249 | 0.884 |
| ISSL (last month) | 2.16 (0.73) | 2.33 (0.47) | 4.43 (0.78) | 2.00 (0.49) | 0.003 | 0.250 | 0.886 |
n, Number of participants; T2, after 8 weeks; 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.