Table 5.
Correlation coefficients of the social domain scores of WHOQOL-BREF with the severity of clinical symptoms and level of functioning in bipolar disorder group at baseline, 4-, 8-, 12-month assessments.
| Assessment | Model | Unstandardized coefficients | Standardized coefficients | T | P value | R | R square | Adjusted R square | Collinearity statistics (VIF) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| B | St. Er | Beta | |||||||||
| 4-month (N = 47) | 1 | YMRS | −0.652 | 0.27 | −0.34 | −2.41 | <0.05 | 0.34 | 0.11 | 0.09 | 1.00 |
|
| |||||||||||
| 8-month (N = 44) | 1 | HDRS | −1.44 | 0.39 | −0.50 | −3.71 | <0.001 | 0.50 | 0.25 | 0.23 | 1.00 |
| 2 | HDRS | −1.51 | 0.37 | −0.52 | −4.13 | <0.001 | 0.59 | 0.35 | 0.32 | 1.01 | |
| Sex | −14.97 | 5.85 | −0.32 | −2.56 | <0.05 | 1.01 | |||||
|
| |||||||||||
| 12-month (N = 45) | 1 | HDRS | −1.13 | 0.42 | −0.38 | −2.72 | <0.01 | 0.38 | 0.15 | 0.13 | 1.00 |
YMRS: Young Mania Rating Scale.
HDRS: Hamilton-Depression Rating Scale.