Table 4 Wilcoxon’s Signed Ranks Test results comparing within group in means values derived from differences between feet tandem vs. parallel ( N = 18)
Frail (N = 9) | Non-frail (N = 9) | |||
|---|---|---|---|---|
Z | Sig | Z | Sig | |
Max_xAccel_EC_Tandem (m/s2) | -1.753 | 0.080 | -2.018 | 0.044 |
Max_xAccel_EC_para (m/s2) | ||||
Min_xAccel_EC_Tandem (m/s2) | -0.135 | 0.893 | -2.196 | 0.028 |
Min_xAccel_EC_para (m/s2) | ||||
Max_zAccel_EC_Tandem (m/s2) | -0.135 | 0.893 | -2.374 | 0.018 |
Max_zAccel_EC_para (m/s2) | ||||
Min_zAccel_EC_Tandem (m/s2) | -2.032 | 0.042 | -0.701 | 0.483 |
Min_zAccel_EC_para (m/s2) | ||||
Max_RV_Accel_EC_Tandem (m/s2) | -1.214 | 0.225 | -2.666 | 0.008 |
Max_RV_Accel_EC_para (m/s2) | ||||
Min_RV_Accel_EC_Tandem (m/s2) | -1.214 | 0.225 | -2.240 | 0.025 |
Min_RV_Accel_EC_para (m/s2) | ||||
Max_xAccel_EO_Tandem (m/s2) | -1.604 | 0.109 | -2.527 | 0.012 |
Max_xAccel_EO_para (m/s2) | ||||
Min_xAccel_EO_Tandem (m/s2) | -0.813 | 0.416 | -2.117 | 0.034 |
Min_xAccel_EO_para (m/s2) | ||||
Max_zAccel_EO_Tandem (m/s2) | -0.135 | 0.893 | -2.536 | 0.011 |
Max_zAccel_EO_para (m/s2) | ||||
Min_zAccel_EO_Tandem (m/s2) | -0.730 | 0.465 | -1.691 | 0.091 |
Min_zAccel_EO_para (m/s2) | ||||
Max_RV_Accel_EO_Tandem (m/s2) | -1.214 | 0.225 | -2.547 | 0.011 |
Max_RV_Accel_EO_para (m/s2) | ||||
Min_RV_Accel_EC_Tandem (m/s2) | -0.134 | 0.892 | -2.547 | 0.011 |
Min_RV_Accel_EO_para (m/s2) | ||||