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Table 5 Comparison of external rotation angle between subgroups of men 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 according to the median value) p-value
Short distance group (≤51 mm) Long distance group (> 51 mm)
  n Data n Data  
Angle 11 0.991 ± 0.783 8 1.457 ± 0.668 0.182
  1. Data are presented as the mean ± standard deviation. p-value: Welch’s t-test