Table 11 Mean value, standard deviation and P value of each angle difference in the test set.
No. | Measurements | M | SD | 95% confidence interval | P | ||
|---|---|---|---|---|---|---|---|
Lower limit | Upper limit | ||||||
Angle (°) | 1 | Facial angle | 0.02 | 2.35 | −0.65 | 0.7 | 0.95 |
2 | Nasofacial angle | −0.21 | 1.61 | −0.67 | 0.26 | 0.37 | |
3 | Nasomental angle | 0.31 | 2.13 | −0.28 | 0.93 | 0.31 | |
4 | Mentolabial angle | −2.81 | 7.05 | −4.84 | −0.79 | 0.01 | |
5 | ANB angle | 0.05 | 1.12 | −0.27 | 0.37 | 0.75 | |
