Table 2 Results of the statistical analysis of the LF/HF ratio for 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]