Table 5. Correlations of Persian OPQOL-brief 's subscales with sleep quality and SF-36 questionnaires to assess the criterion and convergent validity
Socioeconomic well-being | Emotional well-being | Physical well-being | Total Score | |
|---|---|---|---|---|
ISI score | −0.379 | −0.299 | −0.381 | −0.462 |
PSQI score | −0.197 | −0.328 | −0.218 | −0.346 |
SF-36 score | 0.534 | 0.627 | 0.637 | 0.694 |
Physical functioning | 0.353 | 0.441 | 0.510 | 0.491 |
Role functioning/physical | 0.407 | 0.445 | 0.482 | 0.518 |
Role functioning/emotional | 0.427 | 0.524 | 0.468 | 0.536 |
Vitality | 0.495 | 0.609 | 0.515 | 0.621 |
Emotional well-being | 0.426 | 0.523 | 0.337 | 0.493 |
Social functioning | 0.495 | 0.487 | 0.609 | 0.618 |
Bodily pain | 0.395 | 0.468 | 0.575 | 0.555 |
General health | 0.464 | 0.591 | 0.592 | 0.629 |
Physical component | 0.482 | 0.559 | 0.637 | 0.650 |
Mental component | 0.533 | 0.633 | 0.572 | 0.668 |