Table 5.

Mean effect of dry (3D) and wet (3W1 and 3W2) litter treatments on the number of bouts, bout duration and total bout duration of behaviours in Experiment 3.1

Variable	3D	3W1	3W2	SED	P-value
Bout frequency, n/h
Walk	30.9	15.8	5.3	5.32	0.003
Stand	40.2	23.0	9.0	5.85	0.002
Rest	11.1	8.6	4.5	1.05	<0.001
Rest together	7.7	5.1	2.4	1.00	0.002
Peck environment	365	119	49	66.8	0.003
Peck total	413	259	96	71.6	0.005
Mean bout length, s
Rest	248	336	788	147.8	0.011
Mean total duration, %
Walk	5.51	3.08	1.06	0.961	0.004