Characteristics | Mean ± SD | Median | P value | B (95% CI) |
---|---|---|---|---|
Gender |  |  | < 0.001* |  |
Male | 6.9 ± 2.2 | 7 |  | Reference |
Female | 7.2 ± 2.1 | 7 |  | 0.4 (0.3, 0.6)* |
Visiting dentist | Â | Â | 0.02* | Â |
Ever | 7.1 ± 2.2 | 7 |  | Reference |
Never | 7.5 ± 2.3 | 8 |  | 0.3 (− 0.006, 0.7) |
Last dental visit type of clinic | Â | Â | 0.01* | Â |
Public | 7.3 ± 2.2 | 7 |  | Reference |
Private | 7.1 ± 2.1 | 7 |  | − 0.2 (− 0.4, − 0.02)* |
KSA regions | Â | Â | 0.002* | Â |
> 4 Million | 7.2 ± 2.1 | 7 |  | Reference |
1–4 Million | 7.1 ± 2.2 | 7 |  | − 0.2 (− 0.4, 0.1) |
< 1 Million | 6.9 ± 2.4 | 7 |  | − 0.3 (− 0.5, − 0.1)* |