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Discriminant validity of domains of the WHOQOL-BREFVN between well and ill groups according to ECOG physical function
| Tests of equality of group means | |||||
|---|---|---|---|---|---|
| Wilks’ lambda | F | df1 | df2 | Sig. | |
| Physical | .791 | 215.011 | 1 | 815 | < 0.01 |
| Psychological | .871 | 120.951 | 1 | 815 | < 0.01 |
| Social relationship | .994 | 5.212 | 1 | 815 | .023 |
| Environment | .923 | 68.461 | 1 | 815 | < 0.01 |
