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Table 2 Summary of the different low density SNP chips simulated

From: Design of low density SNP chips for genotype imputation in layer chicken

Methodology

SNP Chip

Number of SNP

RI Line

L Line

Equidistance

50Kequi

49,636

50,307

40Kequi

40,160

39,838

30Kequi

29,970

30,075

20Kequi

19,910

19,948

15Kequi

14,963

14,955

10Kequi

10,001

9966

7.5Kequi

7527

7496

5Kequi

4991

4996

4Kequi

4023

4000

3Kequi

2992

3003

2Kequi

2013

2003

Linkage Disequilibrium

LD0.8

21,717

18,052

LD0.7

16,615

13,696

LD0.6

13,214

10,736

LD0.5

10,711

8626

LD0.4

8521

6944

LD0.3

6875

5578

LD0.2

5371

4330

LD0.1

3935

3232

LD0.05

3205

2624

  1. SNP chips in bold are SNP chips having an equivalent SNP density of 10 K SNPs