Table 2.

Results of the statistical analysis of the LF/HF ratio for phase comparison

			Across Phase Comparison
		The Estimated Difference in Means	Confidence Interval For the True Mean	P-Value
Diazepam	Before-During	-0.5989	[-3.4960, 2.2982]	0.8563
	Before-After	-0.0807	[-2.9778, 2.8164]
	During After	0.5183	[-2.3789, 3.4154]
Non_Diazepam	Before-During	-0.8818	[-2.4851, 0.7214]	0.4003
	Before-After	-0.3832	[-1.9865, 1.2201]
	During After	0.4986	[-1.1047, 2.1019]