Table 1.

Mean±S.D. latency (in ms) of each cortical activity observed at the four different frequency bands. Cmp: component. Runs: number of runs in which the component was present (all: 12 runs).

Left wrist			Right wrist
Cmp	Latency (ms)	Runs	Latency (ms)	Runs
Whole-band (0–250 Hz)
C1	21.32±0.85	All	21.83±0.69	All
C2	24.98±0.53	7/12	25.6±0.0	7/12
C3	31.85±2.68	All	31.53±2.16	All
C4	44.4±3.54	All	46.95±3.73	11/12
Low-band (0–50 Hz)
CL1	34.4±1.13	8/12	34.24±2.09	9/12
Medium-band (50–150Hz)
CM1	16.47±0.93	8/12	16.9±0.57	9/12
CM2	21.7±1.31	All	22.77±0.74	All
CM3	25.2±1.42	10/12	26.4±0.0	10/12
CM4	30.3±1.59	All	30.25±1.35	All
CM5	36.1±0.94	9/12	37.0±0.9	8/12
CM6	40.8±1.75	8/12	41.8±1.82	8/12
CM7	44.93±1.98	8/12	46.7±0.39	8/12
High-band (150–250 Hz)
CH1	20.4±1.82	All	21.82±0.55	All