Kinematics Variables VerySlow Mean SD Slow SD Free Mean SD Fast Mean SD Veryfast mean SD
Max v2g (degrees) 68.5 9.08 77.73 7.42 80.25 6.98 84.82 4.85 85.6 4.65
Time to max v2g (%GC) 66.21 2.61 63.83 1.22 62.33 1.66 60.74 1.33 59.05 1.61
Max s2g (degrees) 93.27 8.75 101.77 8.6 105.9 7.92 109.55 6.23 111.3 6.26
Time to max s2g (%GC) 66.16 2.63 63.93 1.27 62.45 1.76 61.23 1.39 59.82 1.47
Max F2Ps (degrees) 45.05 9.28 47.35 8.4 47.75 8.16 49.55 8.5 51.86 7.1
Time to max F2Ps (%GC) 62.95 2.52 60.1 1.64 58.69 1.7 56.84 1.79 54.56 2.21
Min MLA (degrees) 158.31 4.28 156.99 4.6 61.32 5.17 155.83 5.29 154.97 4.56
Time to min MLA (%GC) 64.91 2.28 62.95 1.56 20.65 1.55 59.74 1.35 58.05 1.61
Max Foot-tibia  PF (degrees) 15.05 5.28 19.65 6.16 61.95 5.99 22.19 5.05 22.73 5.41
Time to max Foot-Tibia PF (%GC) 53.44 25.1 60.76 12.9 9.98 1.67 60.53 1.5 58.59 1.79
Max Foot-tibia  DF (degrees) 11.02 3.1 11.21 3.02 43.31 3.5 9.04 2.79 7.77 2.98
Time to max Foot-Tibia DF (%GC) 49.37 3.75 46.56 2.72 15.72 6.96 40.49 7.84 32.46 9.52
Max Calcaneus-Tibia PF (%GC) 11.38 3.69 14.7 4.88 54.05 5.03 17.01 4.16 17.17 3.75
Time to max Calcaneus-Tibia PF (%GC) 40.77 30.5 53.88 22.2 7.49 20.19 59.4 8.85 56.13 12.16
Max Calcaneus-Tibia DF (%GC) 8.74 2.88 8.63 2.82 43.05 3.26 6.62 2.83 6.08 2.68
Time to max Calcaneus-Tibia DF (%GC) 49.47 4.05 46.73 4.15 2.06 7.88 39.91 8.44 32.15 9.64
Max  Mid foot-Calcaneus EVE (degrees) 1.58 1.08 1.76 0.99 2.06 1.19 1.96 1.34 2.1 1.39
Time to  Max  Midfoot-Calcaneus EVE (%GC) 58.23 9.12 54.34 10.5 55.88 7.3 52.33 10.27 49.56 13.59
Max Mid foot-Calcaneus PF (degrees) 8.8 2.34 9.85 3.2 10.09 3.17 10.1 3.25 10.52 3.92
Time to  Max  Midfoot-Calcaneus PF (%GC) 65.19 2.38 62.85 1.41 61.36 1.79 59.81 1.4 58.13 1.89
Max Fore Foot-Midfoot Calcaneus  EVE (degrees) 2.5 1.57 2.73 1.74 2.9 1.91 2.79 1.88 2.99 1.77
Time to Max Fore Foot-Midfoot Calcaneus  EVE (%GC) 47.95 19 50.76 17 50.05 17.36 51.26 14.21 54.08 12.26
Max Fore Foot-MidfootCalcaneusPF (degrees) 10.83 2.84 12.29 3.24 12.5 3.37 12.7 3.44 13.6 3.9
Time to Max Fore Foot-Midfoot Calcaneus  PF (%GC) 64.07 2.3 61.61 1.55 60.36 1.71 58.65 1.46 57 1.85
Max Fore foot-calcaneus ADD (%GC) 4.79 2.46 5.67 2.85 5.09 2.9 4.84 2.99 4.2 3.13
Time to Max Fore Foot-Midfoot Calcaneus  ADD (%GC) 50.14 21.8 54.34 12.1 48.86 17.66 49.93 12.35 37.23 22.56
Stride Length (cm) 103.68 10.3 123.02 7.58 136.5 8.65 151.24 9.97 166.85 11.48
Toe-Off (%GC) 66.33 2.88 63.95 1.26 62.45 1.76 61.26 1.42 59.87 1.47
Single leg Stance (%GC) 35.02 3.23 36.8 1.61 38.31 1.6 39.67 1.46 41.09 1.7
Cadence 106.10 14.3 125.1 8.32 140 8.09 153.18 8 171.23 12.73
Table 3: Descriptive statistics for joint angle and temporal spatial data as a function of walking speed.