Table 1.

Parameters of sexual behavior during acquisition of sexual experience in groups that received NAc infusions of GFP- or ΔJunD-expressing viral vectors^a

	GFP		ΔJunD
	Day 1	Day 4	Day 1	Day 4
Mount latency (s)	594.56 ± 216.34	84 ± 20.96*	528 ± 217.68	159.22 ± 58.43
Intromission latency (s)	780.22 ± 246.77	99.11 ± 32.45*	539.67 ± 216.04	163.89 ± 57.57
Ejaculation latency (s)	1177.33 ± 200.45	593.56 ± 143.01*	1390.38 ± 175.79	645.56 ± 140.7*
Mounts (no.)	8.75 ± 2.96	5 ± 2.12*	8.5 ± 1.95	9.4 ± 4.1

^aData are shown for day 1 and the last day of four daily consecutive mating sessions (day 4).

*Significant differences from day 1 in the same treatment group. No differences between GFP or ΔJunD groups were detected on either day 1 or day 4.