Table 2.

QTL for open field (OFT), novel object interaction (NOIT), and social interaction (SIT) tests.

Test	Trait	Top SNP	−log10P	Interval size	Number of genes
OFT	Frequency of entering center zone	chr1:24043699	5.714	0.12 Mb	5
	Frequency of entering center zone	chr4:118013062	5.777	2.0 Mb	47
	Latency of entering center zone	chr8:120910798	5.609	1.0 Mb	12
	Mean distance to center zone	chr4:58009499	7.469	2.4 Mb	60
	Total distance to center zone	chr4:58009499	7.254	2.4 Mb	60
	Total distance to center zone	chr4:118013062	6.099	2.0 Mb	47
	Total distance to center zone	chr14:44904830	5.741	2.1 Mb	44
	Total travel distance	chr10:94549701	7.286	4.2 Mb	98
	Total travel distance	chr11:33359859	8.268	0.92 Mb	23
NOIT	Duration in center zone	chr4:112234344	6.028	1.2 Mb	8
	Mean distance to center zone	chr4:112234344	6.598	1.2 Mb	8
	Mean distance to center zone	chr6:119975012	5.692	0.95 Mb	3
	Total distance to center zone	chr1:144080083	5.969	4.1 Mb	109
	Total distance to center zone	chr4:112234344	5.975	1.2 Mb	8
	Total distance to center zone	chr4:156801420	5.622	4.4 Mb	127
	Total travel distance	chr6:120117521	5.640	0.95 Mb	3
SIT	Duration in object zone	chr18:65869186	6.414	3.4 Mb	22
	Duration in social zone	chr4:151128675	5.820	2.9 Mb	34
	Frequency of entering object zone	chr13:90335374	5.827	1.1 Mb	46
	Frequency of entering social zone	chr1:239076581	7.273	0.27 Mb	6
	Latency of entering social zone	chr10:52831274	6.052	0.34 Mb	2
	Latency of entering social zone	chr17:58611795	6.104	0.86 Mb	1
	Mean distance to object zone	chr19:20666789	6.746	1.6 Mb	23
	Mean distance to social zone	chr19:55339863	6.661	0.68 Mb	16
	Mean distance to social zone	chr4:150582701	5.884	1.1 Mb	19
	Total distance to object zone	chr19:20667417	6.619	1.6 Mb	23
	Total distance to social zone	chr19:55339863	6.643	0.68 Mb	16
	Total distance to social zone	chr4:150582701	5.788	1.1 Mb	19
	Total travel distance	chr14:34908176	5.648	0.74 Mb	10
	Total travel distance	chr14:41727329	5.627	0.85 Mb	5