Table 2.

Effect of dry (1D) and wet (1W3) litter treatments on the number of bouts and total duration of different behaviours in Experiment 1

Behaviour	1D	1W3	SED	P-value
Mean bout frequency, n/h
Stand	57.2	30.7	6.90	0.002
Walk	45.2	23.6	6.15	0.003
Preen	22.8	16.1	2.01	0.005
Peck ground	4.15 (62.4)a	1.62 (4.1)	0.274	<0.001
Peck total	5.20 (180.3)	4.47 (86.4)	0.305	0.031
Mean bout length, s
Feed	40.7	72.1	13.91	0.039
Stand	23.4	52.7	9.66	0.008
Walk	4.87	6.19	0.589	0.041
Total bout duration, %
Preen	15.79	9.64	2.102	0.010

^aBacktransformed mean in parenthesis.