Table 8.

Effects of treatments on average demeanor scores at daily intervals following infection with E. coli K88

Trt	Description	DO	DI	D2	D3	D4	D5	D6	D7
1	Challenged + Ox	0.06	0.06	0.17	1.07	1.40a	1.23a	0.74	0.37
2	Challenged +0.5×	0	0.03	0.06	0.70	0.77b	0.70b	0.43	0.23
3	Challenged + lx	0.03	0.06	0.19	0.97	1.17ab	1.33a	0.93	0.57
4	Challenged +2×	0	0	0.03	0.70	0.83b	0.80b	0.30	0.10
SEM		0.03	0.04	0.07	0.10	0.16	0.16	0.22	0.15
P-value		0.569	0.732	0.346	0.047	0.045	0.037	0.210	0.181

a-b Means within a column with no common letters are significantly different (P < 0.05)