Table 3.
Intraclass correlation coefficients (ICC) of the Mongolian version of WHOQOL-BREF (n=154)
| Domains | Mean ± standard deviation | ICC | |
| Test | Retest | ||
| Perception on quality of life | 3.8±0.8 | 3.9±0.7 | 0.602 |
| Perception on general health | 3.7±1.0 | 3.8±0.9 | 0.723 |
| Domain 1: Physical | 61.4±13.5 | 55.1±13.4 | 0.356 |
| Domain 2: Psychological | 63.5±17.2 | 66.3±14.9 | 0.669 |
| Domain 3: Social | 63.6±21.2 | 64.3±20.8 | 0.674 |
| Domain 4: Environment | 63.5±15.3 | 63.9±15.4 | 0.722 |