Table 1. Results of the repeated measures ANOVA regarding the change of the cardiac responses of the whole sample of dogs.

	HR (N = 30)			HRV (N = 30)
	F	df	P	F	df	P
Order (A or B)	0.83	1, 28	0.369	0.17	1, 28	0.682
Owner presence	0.39	1, 28	0.538	11.47	1, 28	0.002
Threatening encounter	14.3	2, 56	0.001	8.30	2, 56	0.001
Owner presence × Threatening	5.75	2, 56	0.005	4.13	2, 56	0.021
Owner presence × Order	0.90	1, 28	0.350	1.23	1, 28	0.277
Threatening × Order	0.03	2, 56	0.975	0.21	2, 56	0.811
Owner presence × Threatening × Order	2.73	2, 56	0.074	0.75	2, 56	0.477

Significant differences are marked in bold.