Skip to main content
. 2017 Jun;12(3):333–340.

TABLE 2.

Correlations between two-dimensional and three-dimesional variables in the usual condition.

Hip FPPA Knee FPPA 2D DVI
3D Hip Adduction 0.825 0.419* 0.661
3D Hip Medial Rotation 0.313 0.303 0.336*
3D Knee Abduction 0.250 0.036 0.103
3D Knee Lateral Rotation 0.415* 0.365* 0.425*
3D DVI 0.627 0.541 0.635

FPPA = frontal plane projection angle, 2D = two-dimensional, DVI = dynamic valgus index

*p<0.05, †p<0.01, ‡p<0.001