Table 3.

Least squares means of the high and low FE groups during the experimental period (overall mean BW at start = 22 kg, overall mean BW at end = 121 kg) per diet by sex combination

Item	FE groups			P-value
	Low	High	SEM	BW start	FE group
CSMa
ADG, g/d	894	1028	24	0.255	0.001
ADFI, kg/d	2.28	2.19	0.07	0.123	0.357
FE, g/g	0.39	0.47	0.01	0.057	<0.001
CSFb
ADG, g/d	909	1045	25	0.004	0.001
ADFI, kg/d	2.41	2.38	0.06	0.001	0.724
FE, g/g	0.38	0.44	0.00	0.243	<0.001
WBMc
ADG, g/d	899	1016	23	0.008	0.001
ADFI, kg/d	2.27	2.18	0.06	0.003	0.274
FE, g/g	0.40	0.47	0.00	0.051	<0.001
WBFd
ADG, g/d	931	992	27	0.499	0.120
ADFI, kg/d	2.60	2.27	0.06	0.305	0.002
FE, g/g	0.36	0.44	0.00	0.471	<0.001

^aCSM = male pigs fed a corn/soybean meal diet.

^bCSF = female pigs fed a corn/soybean meal diet.

^cWBM = male pigs fed a wheat/barley/by-products diet.

^dWBF = female pigs fed a wheat/barley/by-products diet