Table 2.
Display of the mean scores of the WHOQOL-BREF questionnaire
| EG | Mean score | -95%CI | +95%CI | Minimum | Maximum | SD |
|---|---|---|---|---|---|---|
| Q1 | 3.7 | 3.57 | 3.88 | 2.0 | 5.0 | 0.780086 |
| Q2 | 3.9 | 3.76 | 4.05 | 2.0 | 5.0 | 0.739847 |
| D1 | 23.4 | 22.9 | 24.0 | 16.0 | 27.0 | 2.803965 |
| D2 | 23.1 | 22.5 | 23.7 | 15.0 | 30.0 | 3.196889 |
| D3 | 11.6 | 11.2 | 11.9 | 7.0 | 15.0 | 1.759563 |
| D4 | 25.7 | 24.7 | 26.7 | 11.0 | 34.0 | 5.035390 |
| CG | ||||||
| Q1 | 3.6 | 3.42 | 3.73 | 2.0 | 5.0 | 0.758776 |
| Q2 | 3.6 | 3.47 | 3.78 | 2.0 | 5.0 | 0.760847 |
| D1 | 22.9 | 22.2 | 23.5 | 15.0 | 27.0 | 3.267146 |
| D2 | 21.5 | 20.7 | 22.3 | 12.0 | 30.0 | 4.100887 |
| D3 | 10.1 | 9.7 | 10.5 | 5.0 | 13.0 | 2.029181 |
| D4 | 24.9 | 23.9 | 26.0 | 10.0 | 36.0 | 5.366977 |