Variable | Categories | ODI 1 | ODI 2 | ODI3 | ODI 4 | ODI 5 | ODI 6 | P value | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mean | SD | Mean | SD | Mean | SD | Mean | SD | Mean | SD | Mean | SD | |||
Age | Below 40 years (n = 42) | 42.4 | 14.7 | 38.4 | 15.2 | 33.8 | 15.1 | 28.4 | 13.9 | 24.5 | 14.4 | 21.1 | 14.9 | 0.761 |
40 or more (n = 31) | 44.9 | 19.0 | 43.1 | 19.9 | 38.7 | 20.1 | 35.7 | 20.4 | 31.9 | 19.8 | 29.3 | 18.9 | ||
Sex | Male (n = 29) | 40.6 | 14.6 | 37.0 | 13.9 | 31.2 | 14.2 | 27.6 | 13.7 | 24.8 | 13.1 | 21.1 | 11.4 | 0.665 |
Female (n = 44) | 45.3 | 17.7 | 42.6 | 19.2 | 39.0 | 18.6 | 34.0 | 18.9 | 29.4 | 19.3 | 26.8 | 19.8 | ||
KSB score | 3 or less (n = 50) | 39.6 | 14.8 | 35.9 | 14.7 | 30.8 | 13.9 | 26.3 | 13.0 | 22.0 | 11.7 | 18.8 | 10.6 | 0.005* |
More than 3 (n = 23) | 52.0 | 17.5 | 50.1 | 19.1 | 46.9 | 19.6 | 42.9 | 19.8 | 39.4 | 20.8 | 37.1 | 21.6 |