Fig. 3From: The maternal social environment shapes offspring growth, physiology, and behavioural phenotype in guinea pigsNovel object test. Number of offspring (in percent) interacting with a novel object on day 8 and day 21. On day 8 there was a trend (p=0.059) for more pups of group-housed mothers to touch a novel object than pups of individually housed mothers. On day 21 there was no difference. This test was only conducted with the second batch, see table 2.Back to article page