Total | German | French | Italian | F | P | |
---|---|---|---|---|---|---|
M ± SD | M ± SD | M ± SD | ||||
IOW score (range: 20–100) | 82.9 ± 11.3 | 83.3 ± 10.9 | 81.4 ± 12.2 | 84.6 ± 11.8 | 3.333 | .036 |
IOS score (range: 00–100) | 85.9 ± 13.1 | 86.2 ± 13.2 | 85.2 ± 12.8 | 84.6 ± 13.4 | .770 | .463 |
IOWS score (range: 00–100) | 86.5 ± 13.6 | 86.7 ± 14.0 | 86.2 ± 12.7 | 85.7 ± 13.1 | .191 | .826 |