TABLE V.

The minimum value of $H_q$ and maximum value of $C_q$ for ECG signal of sleep data.

	SWS	N2&N1	REM	Wake
$H_q^{\ast }$	0.5522	0.5554	0.5975	0.5747
$C_q^{\ast }$	0.5739	0.5744	0.5322	0.5584