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Table 1 Result of Foot Pressure

From: Biomechanical analysis of smart walking shoe sending movement information to display device by radio communication

Subjects Mask Contact area (cm2) Maximum force (N)
   A B C A B C
Young Total 142.877±6.584 131.852±10.934 142.342±5.754 711.105±59.923 740.921±95.996 701.841±60.198
  M1 68.663±1.716 63.023±5.373 68.629±0.584 621.023±89.605 606.018±168.64 601.982±86.053
  M2 33.443±5.540 29.811±4.185 33.331±5.175 133.911±8.162 113.943±21.044 140.778±14.482
  M3 40.770±0.000 39.019±2.200 40.383±0.753 468.385±42.442 500.382±46.850 471.992±27.290
Elderly Total 139.403±2.996 128.966±5.757 138.099±4.256 592.178±95.362 605.047±81.495 596.161±100.23
  M1 68.119±3.213 64.589±5.796 68.221±3.705 526.524±75.498 545.776±74.082 546.801±90.669
  M2 30.514±2.751 24.877±5.708 29.140±4.599 110.238±25.983 78.007±31.900 96.843±29.870
  M3 40.770±0.000 39.503±1.290 40.736±0.060 386.392±94.017 428.618±84.020 397.017±94.609
Subjects Mask Peak pressure (kPa) Maximum mean pressure (kPa)
   A B C A B C
Young Total 270.869±70.830 264.823±50.235 247.067±50.477 86.504±3.965 99.139±8.358 88.268±7.415
  M1 258.458±83.422 243.390±75.894 235.239±59.953 94.519±9.360 101.522±19.698 93.791±10.480
  M2 84.522±14.058 87.059±19.501 88.965±22.004 46.799±7.466 48.141±11.532 47.585±8.937
  M3 184.082±25.588 213.283±16.517 190.809±25.685 115.573±11.070 130.126±11.114 119.693±10.816
Elderly Total 189.973±27.832 213.509±21.026 213.564±45.475 76.358±3.203 85.410±3.122 77.770±7.078
  M1 188.168±27.811 212.000±20.270 213.564±45.475 81.126±5.774 87.280±3.075 82.372±8.326
  M2 66.064±6.977 67.977±18.067 57.432±9.937 39.860±6.977 38.683±7.441 36.246±6.136
  M3 134.086±33.163 165.232±33.123 140.901±30.023 94.773±23.062 110.738±22.902 97.650±23.442