Table 4 Internal consistency (Cronbach’s alpha values) for all samples (A, B, C and D) of CFQ-ALB scores
From: Psychometric properties of the Albanian version of chewing-function questionnaire CFQ-ALB
N | Cronbach α | Mean IIC | |
|---|---|---|---|
Natural teeth Group A, B | 97 | 0.912 | 0.534 |
Prosthodontic patients Group C | 57 | 0.968 | 0.761 |
Prosthodontic patients with treatment need Group D | 51 | 0.946 | 0.634 |
All subjects | 205 | 0.974 | 0.792 |