Table A3. Results of the measurement of cortisol (picogramm per milliliter) in the gathered saliva samples on the second experiment.

	C(S1) (pg/ml)		C(S2) (pg/ml)		C(S3) (pg/ml)
	Cont.	Exp.	Cont.	Exp.	Cont.	Exp.
	10.25	6.22	7.67	3.58	4.81	3.22
	4.43	4.66	4.27	9.16	3.11	6.24
	3.41	10.37	1.14	5.08	1.21	4.30
	6.53	6.34	3.21	3.78	2.38	4.19
	7.16	4.24	3.52	3.14	2.51	2.07
	9.22	5.72	6.37	2.70	11.90	1.89
	3.29	2.84	4.39	2.35	2.66	1.87
	4.93	6.28	2.81	6.97	2.74	8.91
	8.45	4.25	5.25	3.22	2.94	2.83
	10.30	6.06	8.99	4.81	5.57	4.02
	9.48	5.70	9.31	3.25	6.72	2.01
	4.91	16.40	3.89	10.90	2.84	8.47
	3.33	4.22	3.16	2.67	2.95	2.11
	8.38	5.63	5.13	3.24	3.36	2.51
	–	2.96	–	3.44	–	2.85
Average:	6.72	6.13	4.94	4.55	3.98	3.83
Median:	6.85	5.70	4.33	3.44	2.95	2.85
Wilcoxon U:	p = 0.3536		p = 0.40		p = 0.683
Cliff's Delta:	0.2095		0.1905		0.0952