Measure | LR | HR-N | HR-ASD |
---|---|---|---|
Orient | .65 ± .26 (.56–.75) | .65 ± .26 (.56–.75) | .81 ± .26 (.72–.91) |
 Engage | .20 ± .14 (.15–.25) | .24 ± .15 (.19–.29) | .20 ± .13 (.16–.25) |
 Disengage | .41 ± .17 (.35–.47) | .51 ± .18 (.44–.57) | .51 ± .16 (.45–.57) |
LIFT | 1.03 ± .50 (1.12–1.48) | 1.39 ± .54 (1.19–1.58) | 1.73 ± .48 (1.56–1.90) |
 Elbow flex | .10 ± .11 (.06–.13) | .13 ± .12 (.09–.17) | .18 ± .10 (.14–.21) |
 Digits flex | .40 ± .18 (.34–.47) | .44 ± .19 (.37–.51) | .53 ± .17 (.47–.59) |
 Supinate | .36 ± .17 (.30–.42) | .34 ± .17 (.27–.41) | .46 ± .17 (.40–.52) |
 Tips to midline | .44 ± .18 (.38–.51) | .48 ± .19 (.41–.55) | .57 ± .17 (.51–.63) |
Advance | .45 ± .21 (.38–.53) | .49 ± .22 (.41–.57) | .56 ± .20 (.49–.64) |
 Hand path | .25 ± .13 (.20–.29) | .28 ± .14 (.23–.33) | .28 ± .13 (.24–.33) |
 Hand to target | .20 ± .12 (.15–.24) | .21 ± .12 (.16–.25) | .26 ± .11 (.22–.30) |
 Trunk lean | .01 ± .05 (.00–.03) | .00 ± .05 (.00–.02) | .02 ± .05 (.01–.04) |
Pronation | .82 ± .32 (.70–.93) | .91 ± .35 (.78–1.03) | 1.10 ± .31 (.99–1.21) |
 Digits open | .44 ± .20 (.37–.52) | .51 ± .22 (.43–.59) | .59 ± .19 (.52–.66) |
 Knuckle | .37 ± .16 (.32–.43) | .40 ± .17 (.33–.46) | .51 ± .15 (.45–.56) |
 Elbow extend | .001 ± .02 (.0–.01) | .01 ± .01 (.00–.01) | .00 ± .01 (.00–.01) |
Grasp | .93 ± .23 (.85–1.01) | .89 ± .25 (.81–.98) | .96 ± .22 (.88–1.04) |
 Appropriate grasp | .23 ± .14 (.18–.28) | .24 ± .15 (.18–.29) | .25 ± .13 (.20–.30) |
 Wrist extend | .70 ± .19 (.63–.76) | .66 ± .20 (.59–.73) | .71 ± .18 (.65–.76) |
Reach-to-grasp | 4.15 ± 1.04 (3.78–4.53) | 4.52 ± 1.12 (4.11–4.92) | 5.17 ± 0.99 (4.81–5.53) |