Figure 5

Effect of Dlgap1 genotype on social approach in the first social interaction test for (A) number of entries, (B) total distance traveled, and (C) total time spent rearing, and (D) total horizontal time, all with respect to the zone containing the novel mouse or the object. Effect of Dlgap1 genotype in the second social interaction test for (E) log latency to the first sniff and (F) number of sniffs with respect to the mouse or the object. *Indicates a significant difference between conditions (mouse vs. object) (p < 0.05); +p indicates a difference between conditions at the trend level (0.05 < p < 0.10); #indicates a significant difference between genotype or sex (p < 0.05).