Research Article

Comparison of Reaction Response Time between Hand and Foot Controlled Devices in Simulated Microsurgical Testing

Table 3

RTs of hands (average) versus feet (average) ( subjects); = statistically significant.

Mean ± SD (ms)Paired -test/ value

Hands (average of dominant and nondominant hand)318.2 ± 51.1
Feet (average of dominant and nondominant foot)328.7 ± 48.7
Hands versus feet Difference (hands-feet)−10.4 ± 30.9 ,     
Effect size0.337