Skip to main content

Table 3 Factors that affect individual-wise imputation accuracy on the real data

From: Accuracy of whole-genome sequence imputation using hybrid peeling in large pedigreed livestock populations

Factorp-value
Population size< 0.001
Individual data
 Genotyping status< 0.001
 Connectedness to the rest of population0.031
Number of relatives genotyped with marker array
 Grandparents at LD0.707
 Grandparents at HD0.016
 Parents at LD0.059
 Parents at HD< 0.001
 Progeny at LD0.062
 Progeny at HD0.553
 Grandprogeny at LD0.926
 Grandprogeny at HD0.996
Number of relatives sequenced
 Grandparents0.003
 Parents< 0.001
 Progeny0.002
 Grandprogeny0.016
Cumulative sequencing coverage of relatives
 Grandparents0.456
 Parents0.245
 Progeny0.100
 Grandprogeny0.044
  1. LD low density, HD high density
Back to article page

Genetics Selection Evolution

ISSN: 1297-9686