TABLE 6.

Self-grooming measured in three days during post-stress period.

	Day
Self-grooming (s)	15th	21st	28th
Control	46.80 ± 13.48	35.70 ± 7.16	38.00 ± 4.53
Cagemate	161.38 ± 28.25#*	103.86 ± 24.08abc	66.57 ± 13.80

Data are presented as mean ± SEM. Control (n = 20) and cagemate (n = 21). One-way ANOVA. *p < 0.05 vs. respective control group. ^#p < 0.05 vs. control in any day.

^ap = 0.064 vs. control group on the 15th day.

^bp = 0.057 vs. control group on the 21st day.

^cp < 0.05 vs. control group on the 28th day.