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Table 2 Correlations among Median-IQR of MTC and VelMTC values at slopes

From: Toe clearance and velocity profiles of young and elderly during walking on sloped surfaces

   Median Vel MTC IQR Vel MTC
   Young Elderly Young Elderly
(a) Slope -3° Median MTC 0.13(0.61) -0.25(0.14) 0.43(0.23) 0.31(0.83)
  IQR MTC 0.15(0.79) 0.13(0.46) 0.20(0.69) -0.13(0.46)
(b) Slope 0° Median MTC 0.02(0.80) -0.49(0.34) 0.89(0.01)* 0.46(0.08)
  IQR MTC 0.02(0.86) -0.28(0.67) 0.86(0.01)* 0.20(0.61)
(c) Slope +3° Median MTC 0.03(0.90) -0.15(0.78) 0.25(0.33) 0.43(0.25)
  IQR MTC 0.29(0.48) 0.06(0.78) -0.36(0.64) 0.16(0.25)
  1. Spearman correlations, ρ (p value) among median and IQR of MTC and VelMTC for the young and elderly group walking at (a) -3°, (b) 0° and (c) +3° slopes. *significance at p < 0.01.