Correlation coefficients between PFQ and criterion questionnaires
| Total PFQ | Subjective well-being | Psychological cognitive functioning | Social functioning | |
| Q-LES-Q-SF | −0.870*** | −0.853*** | −0.787*** | −0.823*** |
| DAS | 0.663*** | 0.599*** | 0.662*** | 0.623*** |
| SDS | 0.711*** | 0.682*** | 0.604*** | 0.695*** |
***p<0.001.
DAS, Dysfunctional Attitudes Scale; PFQ, Psychosocial Functioning Questionnaire; Q-LES-Q-SF, Short Form of Quality of Life Enjoyment and Satisfaction Questionnaire; SDS, Sheehan Disability Scale.