Table 1. Mean and between-subject standard deviation (±) of force, speed, and error rate for each condition across subjects.

Condition	Target force (N)	Target # taps in 6 s	Average force (N)	Average # taps in 6 s	Error rate (%)
High speed	2.5	18	2.93 ± 0.48	17.72 ± 0.84	5 ± 0.21
Medium speed	2.5	10	2.84 ± 0.45	10.12 ± 0.44	1 ± 0.12
Baseline	2.5	6	2.80 ± 0.41	6.32 ± 0.8	15 ± 0.36
Medium force	6	6	6.10 ± 0.49	6.04 ± 0.2	4 ± 0.18
High force	10	6	9.73 ± 0.66	6.04 ± 0.2	2 ± 0.13