Table 2.

Summary of P-values obtained from a two-factorial ANOVA (Treatment × Age) to assess the effects of treatment and age on the time spent in each zone of the arena and interactions with the objects during the 300-second test period. ***P < 0.001, *P < 0.05, ‘P < 0.1.

Arena area		Treatment	Age	Treatment x Age
Zone times (sec)
Neutral		0.986	<0.001***	0.116
Entrance		0.082‘	<0.001***	0.282
Both objects		0.204	<0.001***	0.277
Familiar object		0.082‘	<0.001***	0.634
	Inner	0.105	<0.001***	0.865
	Outer	0.212	<0.001***	0.209
Novel object		0.913	0.008**	0.094‘
	Inner	0.841	0.673	0.386
	Outer	0.217	<0.001***	0.045*
Interactions (no)
	Total	0.218	0.082‘	0.812
	Familiar	0.027*	<0.001***	0.596
	Novel	0.875	0.633	0.513