Table 3.

Accuracy of genomic prediction using the markers preselected by premarker-selection (PMS) method with different cutoff values.

Cutoff Value1	Seq-BW2	Chip-BW	Seq-FCR	Chip-FCR
0	0.509	0.516	0.247	0.231
0.001	0.515	0.520	0.263	0.243
0.01	0.558	0.538	0.380	0.296
0.05	0.674	0.607	0.496	0.422
0.1	0.697	0.628	0.377	0.416
0.2	0.577	0.535	0.279	0.273

¹Cutoff value of 0 indicates the scenario of using all single nucleotide polymorphism (SNP) markers without preselection, and the others were cutoff values indicate the use of the PMS method.

²BW, body weight at the 12^th week; FCR, feed conversion ratio; Seq, High-throughput sequencing markers; Chip, Chip markers.