SD | Mean | Range | Angle |
1.12˚ | 1.69˚ | -1.5˚ - 4.8˚ | PCA |
1.54˚ | 5.64˚ | 2.3˚ - 9.5˚ | CTWA |
1.60˚ | 88.98˚ | 85.6˚ - 93.5˚ | W-EP |
2.17˚ | 4.64˚ | 4˚ - 10.5˚ | WAP/PCL |