Table 5.

The differences between the relative energies for ACh- and SNP-influenced blood flow oscillations in frequency intervals VI and V. Cases where the relative energy is significantly higher with ACh are indicated with an (A).

The difference between ACh and SNP for relative energy
	Males		Females
	Below 40 years	Above 55 years	Below 40 years	Above 55 years
Interval VI	$p=0.00$ (A)	$p=0.00$ (A)	$p=0.00$ (A)	$p=0.00$ (A)
Average (ACh)	$0.41\pm 0.21$	$0.27\pm 0.20$	$0.57\pm 0.18$	$0.31\pm 0.16$
Average (SNP)	$0.13\pm 0.10$	$0.09\pm 0.07$	$0.17\pm 0.13$	$0.07\pm 0.05$
Interval V	$p=0.94$	$p=0.25$	$p=0.90$	$p=0.27$
Average (ACh)	$0.15\pm 0.05$	$0.12\pm 0.06$	$0.17\pm 0.04$	$0.12\pm 0.07$
Average (SNP)	$0.16\pm 0.07$	$0.10\pm 0.06$	$0.18\pm 0.07$	$0.10\pm 0.06$