Table 4 Statistical of selected features.

From: Orthopedic disease classification based on breadth-first search algorithm

Features

Num

Average

STD

Min

50%

Max

Pelvic_incidence

310.0

60.496653

17.236520

26.147921

58.691038

129.834041

Lumbar_lordosis_angle

310.0

51.930930

18.554064

14.000000

49.562398

125.742385

Pelvic_radius

310.0

117.920655

13.317377

70.082575

118.268178

163.071041

Degree_spondylolisthesis

310.0

26.296694

37.559027

-11.058179

11.767934

418.543082