Table 4.

Mean absolute errors (in degrees) and Standard Deviations (SD) for all four conditions in the NWB task

NWB Task	Mean (SD)	*Mean difference (95% CI of difference)	**Mean difference (95% CI of difference)
No Electrical Stimulation/No Sleeve (NE/NS)	5.86 (3.80)	N/A	0.90 (-0.12 to 1.92)
No Electrical Stimulation/Sleeve (NE/S)	4.96 (3.52)	-0.90 (-1.92 to 0.12)	N/A
Electrical Stimulation/Sleeve (E/S)	5.69 (3.73)	-0.16 (-1.24 to 0.91)	0.73 (-0.17 to 1.64)
Electrical Stimulation/No Sleeve (E/NS)	5.89 (3.74)	0.04 (-0.73 to 0.80)	0.94 (-0.08 to 1.95)

No significant differences were detected between any of the four conditions. The mean differences (95% confidence interval) between each condition and the control (NE/NS)* as well as the mean differences between each condition and the sleeve only (NE/S)** condition are shown.