Table 6 Comparison of CES-D and its subscales between low-level rumination group and high-level group
From: Psychometric properties of the 10-item ruminative response scale in Chinese university students
Scale | low-level rumination (n = 749) | high-level rumination (n = 874) | Mean difference | P value | Cohen’s d |
|---|---|---|---|---|---|
Depressed Affect | 10.48 ± 4.00 | 12.59 ± 3.52 | -2.11 | 0.00 | -0.56 |
Positive Affect | 13.18 ± 2.19 | 12.00 ± 2.34 | 1.18 | 0.00 | 0.51 |
Somatic Complaints | 10.68 ± 3.40 | 12.78 ± 3.15 | -2.10 | 0.00 | -0.64 |
Interpersonal | 2.76 ± 1.12 | 3.30 ± 1.22 | -0.53 | 0.00 | -0.46 |
CES-D | 30.75 ± 9.62 | 36.66 ± 8.48 | -5.92 | 0.00 | -0.65 |