Table 4 Comparison of the Perceptive Need to Orthodontic Treatment (AC) between the KAAU group and PDP group
From: Orthodontic treatment needs in the western region of Saudi Arabia: a research report
Group/Grade | KAAU | PDP | Chi-Square | P-value | ||
|---|---|---|---|---|---|---|
| Â | % | N | % | N | Â | Â |
No/Slight need (Gr.1–4) | 72.7 | 355 | 37.41 | 95 | 150.222 | 0.000* |
Moderate/Border line (Gr.5–7) | 14.3 | 70 | 40.55 | 103 | 6.295 | 0.000* |
Need treatment (Gr.8–10) | 12.9 | 63 | 22.04 | 56 | 0.412 | 0.521 |
Total | Â | 488 | Â | 254 | Â | Â |