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Table 1 Surplus offspring, group sizes, number of groups and family sizes for sensitivity simulations (SS) 1 to 4

From: Optimized grouping to increase accuracy of prediction of breeding values based on group records in genomic selection breeding programs

Investigated factors

Base scenario

SS1

SS2

SS3

SS4

Surplus genotyped offspring without phenotypes per full-sib family

0

16 or 32

0

0

0

Group sizes (animals per group)

4

4

2 or 8

2, 8 or 12

4

Number of groups per full-sib family

4

4

8 or 2

4

4

Family sizes (offspring per dam)

16

32 or 48

16

8, 32 or 48

16

Genome size

916 cM

916 cM

916 cM

916 cM

3000 cM