Table 1.

Number of intervals per group using the SM. The groups are None (NN), Jaw Clench (JC), Jaw Movement (JM), Eye Blink (EB), Eye Left Movement (ELM), and Eye Up Movement (EUM).

Group	Number of Intervals
NN	3715
ELM	12
EUM	21
EB	81
JM	5
JC	3