Table 2.

Mean time budgets (% ± SEM) of scratching cattle’s body on brush or pen structures in enrichment and control animals in Trial 1.

Behaviour	Enrichment	Pen Structure	Control
	Brush		Pen Structure
total	2.80 ± 0.63	0.54 ± 0.17	0.86 ± 0.22
head	0.70 ± 0.25	0.32 ± 0.10	0.41 ± 0.16
neck	0.41 ± 0.13	0.09 ± 0.07	0.39 ± 0.14
back	1.04 ± 0.32	0.11 ± 0.08	0.04 ± 0.02
tail	0.66 ± 0.48	0.02 ± 0.02	0.02 ± 0.02

Total means the total value of four body regions in brush or pen structure data of each group.