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Table 3 Spearman’s correlation coefficient and significance level for the correlation between ATT and different types of slope

From: The correlation between posterior tibial slope and dynamic anterior tibial translation and dynamic range of tibial rotation

  Spearman Correlation Coefficient (ρ) (Significance level (P))
ACL-deficient ACL-reconstructed
ATT and medial PTS
 Level walking ρ = -0.19 (P = 0.60,ns) ρ = -0.07 (P = 0.88,ns)
 SLHD ρ = -0.13 (P = 0.73,ns) ρ = -0.14 (P = 0.76,ns)
 Side jump ρ = -0.18 (P = 0.63,ns) ρ = -0.18 (P = 0.70,ns)
ATT and lateral PTS
 Level walking ρ = 0.08 (P = 0.83,ns) ρ = 0.29 (P = 0.54,ns)
 SLHD ρ = 0.44 (P = 0.20,ns) ρ = -0.11 (P = 0.82,ns)
 Side jump ρ = 0.25 (P = 0.49,ns) ρ = 0.18 (P = 0.70,ns)
ATT and Δ PTS
 Level walking ρ = -0.26 (P = 0.47,ns) ρ = -0.39 (P = 0.38,ns)
 SLHD ρ = -0.47 (P = 0.17,ns) ρ = -0.04 (P = 0.94,ns)
 Side Jump ρ = -0.46 (P = 0.19,ns) ρ = -0.43 (P = 0.34,ns)
  1. ACL Anterior cruciate ligament, SLHD Single-leg hop for distance, SD Standard deviation, PTS Posterior tibial slope, ns Non-significant result