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Pretreatment results of the treatment and waitlist groups.
|
|
Treatment group score, mean (SD) | Waitlist group score, mean (SD) | t test (df)a | P value | Cohen d |
| Depression | 7.08 (5.49) | 6.72 (5.43) | −0.25 (59) | .79 | 0.06 |
| Perceived stress | 2.95 (0.51) | 2.82 (0.58) | −0.92 (59) | .36 | 0.23 |
| Psychological well-being | 2.63 (0.80) | 2.91 (0.80) | 1.33 (59) | .18 | 0.35 |
| Quality of life | 2.89 (0.92) | 3.12 (0.85) | 0.96 (59) | .34 | 0.26 |
a2-tailed t test.
