Skip to main content

Table 4 PTS (°) characteristics by age groups

From: Radiographic measurement of the posterior tibial slope in normal Chinese adults: a retrospective cohort study

  Group A (25–29) Group B (30–39) Group C (40–49) Group D (50–59) F value P value
Mean (N) SD Mean (N) SD Mean (N) SD Mean (N) SD
Left side 8.64 (163) 3.73 6.92 (155) 3.42 7.42 (165) 3.75 7.53 (154) 3.98 6.09 <  0.001
Right side 8.68 (145) 3.84 7.48 (155) 4.21 7.13 (165) 3.64 7.66 (155) 3.80 4.45 0.004