Table 1. Elevated Plus Maze.

Group housed (GH) and socially isolated (SI) female rats did not differ on any parameter measured on the elevated plus maze, including: time spent in the open arms, number of open arm entries, time spent on the closed arms, number of closed arm entries, or time spent at the junction of the four arms.

	Group Housed	Socially Isolated	t-test, p
Open Arm Time (sec)	15.0 ± 5.3	23.02 ± 9.5	n.s., p = 0.24
Number of Open Arm Entries	0.67 ± 0.2	1.5 ± 0.5	n.s., p = 0.10
Closed Arm Time (sec)	195.5 ± 8.4	180.7 ± 17.7	n.s., p = 0.23
Number of Closed Arm Entries	5.3 ± 0.7	5.6 ± 0.51	n.s., p = 0.37
Junction Time (sec)	90.3 ± 9.1	96.3 ± 12.8	n.s., p = 0.36