Table 2 Results of the internal consistency of the Farsi version of the CLEFT-Q
From: Farsi version of the CLEFT-Q: translation, cultural adaptation process and reliability
Scale of the CLEFT-Q | Cronbach’s alpha | Interpretation | Number of items |
|---|---|---|---|
Appearance of the face | 0.958 | Excellent | 9 |
Appearance of the nose | 0.979 | Excellent | 12 |
Appearance of the nostrils | 0.981 | Excellent | 6 |
Appearance of the teeth | 0.967 | Excellent | 8 |
Appearance of the lips | 0.966 | Excellent | 9 |
Appearance of the lip scar | 0.983 | Excellent | 7 |
Appearance of the jaws | 0.962 | Excellent | 7 |
Speech function | 0.955 | Excellent | 12 |
Speech distress | 0.932 | Excellent | 10 |
Psychological function | 0.981 | Excellent | 10 |
School function | 0.927 | Excellent | 10 |
Social function | 0.918 | Excellent | 10 |
Drinking and eating | 0.798 | Acceptable | 9 |
Total | 0.979 | Excellent | 119 |