Table 3. Model results (post-hoc tests) for behavioural variables of field group hamsters during test 2 (immediately following treatment) and 3 (1 month after treatment).

	Variables	Phase	Estimate ± SE	Z	Df	p
Test 2 vs Test 3	Time (%) spent inside APT	1	−0.22 ± 0.45	−0.48	2	0.88
		2	−0.28 ± 0.62	−0.44	2	0.90
		3	−0.91 ± 0.68	−1.34	2	0.37
	Exploration (%) when outside APT	1	−2.25 ± 0.36	−0.70	2	0.76
		2	NA	NA	NA	NA
		3	0.82 ± 0.66	1.23	2	0.43
	Latency before first entry into APT	2	−0.23 ± 0.12	−1.92	2	0.11
	Attacks on fox model	2	−0.77 ± 0.76	−1.02	2	0.56

Note:

When under attack (phase 2), hamsters never explored the arena, as indicated by NA.