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Table 6 Comparison of external rotation angle between subgroups of women divided according to median value

From: Impact of posterior femoral condylar cartilage and posterior intercondylar distance on rotation of femoral component in total knee arthroplasty

 

Posterior intercondylar distance (subgrouping using the median as a split point)

p-value

Short distance group (≤44 mm)

Long distance group (> 44 mm)

 

n

Data

n

Data

 

Angle

20

1.800 ± 0.949

11

1.243 ± 0.628

0.060

  1. Data are presented as the mean ± standard deviation. p-value: Welch’s t-test