Table 4 Internal reliability analysis for the eREALD-30 and the oral health status assessment tools (N = 320)
Variables | Cronbach Alpha | Number of Items | Remark |
|---|---|---|---|
Oral health literacy (eREALD-30) | 0.933 | 30 | Excellent level |
Oral Health Status Assessment | 0.194 | 10 | Low level |