Table 3.

The numbers of genotyped animals and the accuracy and unbiasedness of prediction for different traits in 20 replicates of 5-fold cross-validation.

Traita	Genotyped animals	BLUP		GBLUP		ssGBLUP
		Accuracy	Unbiasedness	Accuracy	Unbiasedness	Accuracy	Unbiasedness
BL	589	0.531 ± 0.058	0.845 ± 0.154	0.320 ± 0.080	0.983 ± 0.341	0.543 ± 0.057	0.834 ± 0.154
BH	589	0.680 ± 0.053	0.873 ± 0.153	0.336 ± 0.075	1.073 ± 0.345	0.689 ± 0.051	0.875 ± 0.156
CW	589	0.677 ± 0.050	0.946 ± 0.159	0.369 ± 0.074	1.010 ± 0.267	0.684 ± 0.079	0.895 ± 0.165
RW	589	0.649 ± 0.055	0.983 ± 0.146	0.504 ± 0.066	0.991 ± 0.157	0.655 ± 0.058	0.971 ± 0.136
CG	589	0.775 ± 0.019	1.048 ± 0.166	0.320 ± 0.069	0.999 ± 0.237	0.785 ± 0.021	1.026 ± 0.169
TG	589	0.732 ± 0.038	1.000 ± 0.094	0.412 ± 0.079	1.050 ± 0.324	0.743 ± 0.036	0.986 ± 0.086
AG	518	0.743 ± 0.050	1.009 ± 0.166	0.336 ± 0.037	1.125 ± 0.272	0.756 ± 0.048	1.002 ± 0.172

^aBL, body length; BH, body height; CW, chest width; RW, rump width; CG, chest girth; TG, tube girth; AG, abdominal girth.