Table 2.
Table 2.

Mean Values (Standard Deviation) Above and Below the Lesion Level in Each Groupa

  • ↵a OPD=ohmic perturbation duration, amp ratio=response amplitude value divided by prestimulation value, A=actual task, MI=motor imagery.

  • b Ellipsis indicates no foot response; mean values for group 2 (only the 2 participants with lumbar spinal cord injury elicited foot electrodermal responses) and group 3 (only 7 participants among 10 elicited foot electrodermal responses) below the lesion level.