Value of angles HVA and IMA (method M1)

Classification (method M1) N (%)

Not classified by method M1

Value of conjugate deformity (method M2)

Classification (method M2) N (%)

[0, 15) × [0, 9)

0 (%)

1

<17.5˚

2 (0.5%)

[15, 30) × [9, 13)

71 (17.92%)

54

from 17.51 to 32.70

155 (39.1%)

[30, 40) × [13, 20)

114 (28.79%)

71

from 32.71 to 44.70

196 (49.5%)

[40, Max_HVU) × [20, Max_IMU)

11 (2.8%)

74

from 44.7 and above

43 (10.9%)

Total

196 (49.49%)

200

Total

396 (100%)