. 2023 Jul 4;16:1146109. doi: 10.3389/fnmol.2023.1146109

Table 2.

Results of GLMM for the effects of the strain and trial on female behaviors.

		Coefficient	SE	t value	p-value
Travel distance	Intercept	8.374	0.117	71.413	<0.001 ^*
	BalbC	0.068	0.154	0.444	0.658
	C3H	−1.176	0.154	−7.64	<0.001 ^*
	DBA2	−0.004	0.153	−0.025	0.98
	Trial	0.218	0.153	1.429	0.157
	DBA2 ^* Trial	−0.559	0.216	−2.585	0.012 ^*
Time in center	Intercept	3.656	0.334	10.958	<0.001 ^*
	BalbC	0.343	0.5	0.686	0.495
	C3H	1.844	0.472	3.908	<0.001 ^*
	DBA2	−0.527	0.472	−1.116	0.268
	Trial	−0.053	0.472	−0.115	0.911
Entries in center	Intercept	2.998	0.225	11.755	<0.001 ^*
	Balbc	−1.764	0.389	−4.53	<0.001 ^*
	C3H	−1.719	0.409	−4.206	<0.001 ^*
	DBA2	−0.606	0.353	−1.718	0.091
	Trial	0.17	0.353	0.483	0.631
	DBA2 ^* Trial	−1.104	0.506	−2.182	0.033*
Distance in center	Intercept	6.603	0.266	22.776	<0.001 ^*
	BalbC	−0.497	0.399	−1.246	0.217
	C3H	−0.277	0.376	−0.736	0.464
	DBA2	−0.656	0.376	−1.742	0.086
	Trial	0.202	0.376	0.535	0.594
Immobility time	Intercept	4.699	0.297	15.842	<0.001 ^*
	BalbC	−1.134	0.419	0.136	0.892
	C3H	−1.134	0.419	−2.704	0.009*
	DBA2	−2.118	0.419	−5.049	<0.001 ^*
	Trial	−0.335	0.419	−0.798	0.428
Latency to immobility	Intercept	2.876	0.341	8.427	<0.001 ^*
	BalbC	1.674	0.458	0.315	0.754
	C3H	0.13	0.469	0.278	0.782
	DBA2	1.674	0.458	3.656	<0.001 ^*
	Trial	1.668	0.458	3.642	<0.001 ^*
Social interaction time	Intercept	5.321	0.189	28.135	<0.001 ^*
	BalbC	0.05	0.267	0.188	0.851
	C3H	−0.689	0.267	−2.578	0.012 ^*
	DBA2	−0.926	0.394	−2.353	0.022 ^*
	Trial	−0.438	0.267	−1.637	0.107
	DBA2 ^* Trial	−1.997	0.485	−4.116	<0.001 ^*
Number of social bouts	Intercept	3.364	0.174	19.328	<0.001 ^*
	BalbC	−0.268	0.246	−1.09	0.28
	C3H	−0.921	0.246	−3.744	<0.001 ^*
	DBA2	−1.204	0.362	−3.324	<0.001 ^*
	Trial	−0.339	0.246	−1.376	0.174
	DBA2 ^* Trial	−0.905	0.447	−2.206	0.047 ^*
Latency to approach	Intercept	2.614	0.612	4.27	<0.001 ^*
	BalbC	−1.537	0.741	−2.075	0.043 ^*
	C3H	0.837	0.587	1.425	0.16
	DBA2	3.692	0.58	6.364	<0.001 ^*
	Trial	0.285	0.625	0.455	0.651
Self-grooming	Intercept	2.199	0.914	2.405	0.020 ^*
	BalbC	1.143	0.964	1.186	0.242
	C3H	1.834	0.964	1.903	0.063
	DBA2	0.937	0.964	0.972	0.336
	Trial	0.441	1.056	0.418	0.678

The stage was designated as a random effect. BalbC, C3H and DBA2 were compared to B6, which was assigned as the baseline. For interaction between strain and trial, only interactions with significance were listed. Bold indicates p-value <0.05.