Parameters | SFA group (n = 8) | CA group (n = 20) | P value | ||
---|---|---|---|---|---|
Mean | SD | Mean | SD | ||
Horizontal measurements | |||||
 VRP-A (mm) | 58.61 | 3.32 | 59.73 | 5.40 | 0.328 |
 VRP-B (mm) | 60.49 | 5.90 | 62.59 | 7.08 | 0.601 |
 VRP-PNS (mm) | 15.76 | 3.17 | 16.50 | 3.05 | 0.566 |
Vertical measurements | |||||
 HRP-A (mm) | 33.06 | 3.72 | 33.35 | 4.86 | 1.000 |
 HRP-B (mm) | 80.37 | 3.84 | 78.35 | 7.34 | 0.409 |
 HRP-PNS (mm) | 23.74 | 2.15 | 23.53 | 3.69 | 0.980 |
Angular measurements | |||||
 SNA (°) | 83.48 | 4.80 | 81.63 | 3.54 | 0.304 |
 SNB (°) | 86.07 | 6.86 | 84.60 | 3.95 | 0.940 |
 ANB (°) | −2.59 | 3.07 | −2.96 | 2.60 | 0.533 |
 Occlusal plane angle (°) | 12.50 | 4.00 | 10.87 | 3.55 | 0.636 |