A soy-based phosphatidylserine/ phosphatidic acid complex (PAS) normalizes the stress reactivity of hypothalamus-pituitary-adrenal-axis in chronically stressed male subjects: a randomized, placebo-controlled study

Table 2 Biological stress response

	Heart rate	Pulse transit time	Saliva Cortisol	Serum Cortisol	ACTH
F	130.94	209.66	116.270	116.27	199.22
df, error df	1.98, 124.52	2.74, 147.89	2.10, 128.00	2.10, 128.0	1, 60
p	< 0.001	< 0.001	< 0.001	< 0.001	< 0.001
η_p²	0.675	0.795	0.656	0.656	0.769

ISSN: 1476-511X