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Table 3 Results of the multiple linear regression model

From: High-density marker imputation accuracy in sixteen French cattle breeds

 

Part of variance explained

Regression coefficient

p-value

Reference population size

52%

−0.0026 ± 0.0006

0.002

Relationship between reference and validation populations

25%

−12.6042 ± 3.8937

0.008

Level of linkage disequilibrium at 70 kb

2.5%

−0.0028 ± 0.0026

0.305

Number of effective ancestors

0.03%

−0.0576 ± 4.4641

0.899

  1. The model tests the effect of reference population size, relationship between reference and validation populations, level of linkage disequilibrium at 70 kb, and number of effective ancestors on imputation error rate.
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Genetics Selection Evolution

ISSN: 1297-9686