Table 4 Gait parameter statistics
From: Automated extraction and validation of children’s gait parameters with the Kinect
Gait parameters | Kinect-M | Kinect-A | GAITRite | |||
|---|---|---|---|---|---|---|
Left step time (s) | 0.414 (0.080) | 0.419 (0.073) | 0.402 (0.080) | |||
Right step time (s) | 0.374 (0.067) | 0.406 (0.064) | 0.394 (0.067) | |||
Cadence (strides/min) | 154.45 (32.789) | 158.48 (37.092) | 157.068 (36.248) | |||
Swing time (s) | 0.301 (0.053) | 0.303 (0.049) | 0.324 (0.048) | |||
Left stride length (cm) | 71.736 (12.369) | 71.993 (12.428) | 75.319 (10.672) | |||
Right stride length (cm) | 71.029 (11.639) | 70.768 (10.241) | 75.114 (10.873) | |||
Left step length (cm) | 37.274 (7.042) | 36.411 (6.218) | 37.955 (5.482) | |||
Right step length (cm) | 34.799 (6.292) | 34.972 (6.243) | 37.080 (5.717) | |||
Velocity (cm/s) | 91.632 (20.69) | 93.391 (24.141) | 94.665 (19.571) | |||