Table 1.

Effect of social behaviour state and brain nuclei on c-fos and egr-1 expression. Main effects, interactions and multiple comparisons were calculated using LMMs. I, isolated fish (non-social); M, mirror-fighters; W, winners; L, losers. See table 2 legend for other abbreviations.

	c-fos		egr-1
	F	p-value	F	p-value
social behaviour state	29.52	<0.001	4.17	0.006
brain nuclei	11.41	<0.001	19.77	<0.001
social behaviour state × brain nuclei	0.949	0.499	0.943	0.505

	z-value	p-value	z-value	p-value
multiple comparisons (social behaviour state)
I–M	4.37	<0.0001	1.44	0.14
I–W	7.26	<0.0001	1.88	0.06
I–L	8.78	<0.0001	2.58	<0.01
M–W	2.66	<0.01	0.37	0.70
M–L	4.09	<0.0001	1.05	0.29
W–L	2.35	<0.05	0.70	0.48
multiple comparisons (brain nuclei)
Dm–Dl	−0.33	0.74	1.77	0.07
Dm–Vv	−0.87	0.38	0.14	0.88
Dm–Vs	4.47	<0.0001	6.01	<0.0001
Dm–POA	−0.52	0.60	−1.65	0.09
Dl–Vv	−0.53	0.59	−1.64	0.10
Dl–Vs	4.72	<0.0001	4.41	<0.0001
Dl–POA	−0.19	0.84	−3.43	<0.0001
Vv–Vs	5.24	<0.0001	5.98	<0.0001
Vv–POA	0.34	0.73	−1.81	0.07
POA–Vs	−4.92	<0.0001	−7.63	<0.0001