TABLE 2.

Sidak post-hoc comparisons of data analyzed by 2-way ANOVA (Figures 5b and 6b)

	Minute	Dopamine (Figure 5b)				Glutamate (Figure 6b)
		Mean				Mean
		dif	t	Sign	Sum	dif	t	Sign	Sum
Single vs. group housed	10	−0.0498	0.053	No	ns	−1.596	0.053	No	ns
	20	10.46	0.124	No	ns	3.746	0.125	No	ns
	30	−10.41	0.071	No	ns	−2.150	0.072	No	ns
	40	4.382	0.104	No	ns	−3.122	0.104	No	ns
	50	18.61	0.617	No	ns	−18.37	0.617	No	ns
	60	−13.73	0.270	No	ns	−8.124	0.270	No	ns
	70	−305.8	1.675	Yes	****	−50.32	1.675	No	ns
	80	−85.58	0.412	No	ns	−12.37	0.412	No	ns
	90	−28.53	2.607	No	ns	−78.32	2.607	No	ns
	100	−6.562	0.805	No	ns	−24.18	0.805	No	ns

^****Timepoint 70 is significantly different between single-housed and group-housed rats.