Table 6.

Effect of different observation times on respiratory rate (RR, mov/min), body temperature (BT, °C), and rectal temperature (RT, °C) of lambs fed with diets containing vegetable oils with different fatty acid profiles.

Items	Times				SEM	P value
	6:0 a.m.	10:00 a.m.	2:00 p.m.	6:00 p.m.
RR	27.60b	44.16a	45.40a	46.14a	3.00	<0.001
BT	32.67b	35.74a	37.25a	35.56a	1.78	<0.001
RT	38.82b	39.22a	39.45a	39.49a	1.40	<0.001

SEM: standard error of mean. Means followed by different letters differ from each other using Tukey's test at a 5% probability level.