Table 1.

Repeated-measures ANOVA results

Behavior	Effect	F(df, error) Value	p Value
Open field
Total distance moved	Genotype × epoch	F(5,258) = 1.417	0.221
	Genotype	F(1,54) = 13.943	<0.001∗
	Epoch	F(5,258) = 123.247	<0.001∗
Center/total ratio	Genotype × epoch	F(5,228) = 0.594	0.675
	Genotype	F(1,54) = 9.620	0.003∗
	Epoch	F(5,228) = 1.164	0.328
Social behavior
Sociability
Chamber time	Phase × genotype × chamber	F(1,99) = 0.080	0.778
	Genotype × chamber	F(1,99) = 0.040	0.842
	Phase × chamber	F(1,99) = 0.102	0.750
	Phase × genotype	F(1,99) = 0.047	0.829
	Phase	F(1,99) = 0.497	0.483
	Genotype	F(1,99) = 1.016	0.316
	Chamber	F(1,99) = 32.244	<0.001∗
Sniffing time	Phase × genotype × chamber	F(1,98) = 0.442	0.508
	Genotype × chamber	F(1,98) = 0.823	0.367
	Phase × chamber	F(1,98) = 0.073	0.787
	Phase × genotype	F(1,98) = 0.414	0.522
	Phase	F(1,98) = 0.154	0.695
	Genotype	F(1,98) = 0.057	0.812
	Chamber	F(1,98) = 116.145	<0.001∗
Social novelty
Chamber time	Phase × genotype × chamber	F(1,98) = 3.249	0.075∼
	Genotype × chamber	F(1,98) = 0.189	0.664
	Phase × chamber	F(1,98) = 0.294	0.589
	Phase × genotype	F(1,98) = 1.461	0.230
	Phase	F(1,98) = 0.133	0.716
	Genotype	F(1,98) = 3.638	0.059∼
	Chamber	F(1,98) = 0.122	0.728
Sniffing time	Phase × genotype × chamber	F(1,98) = 0.350	0.556
	Genotype × chamber	F(1,98) = 0.054	0.816
	Phase × chamber	F(1,98) = 0.042	0.837
	Phase × genotype	F(1,98) = 0.057	0.811
	Phase	F(1,98) = 0.417	0.520
	Genotype	F(1,98) = 2.688	0.104
	Chamber	F(1,98) = 10.576	0.002∗

^∗Statistically significant at ^∗, p ≤ 0.05; ^∼, 0.05 < p ≤ 0.10.