Skip to main content

Table 4 Statistical summary for runs of homozygosity in sub-populations of three chicken breeds

From: Genomic diversity dynamics in conserved chicken populations are revealed by genome-wide SNPs

 

9 sub-populations

BEC07

BEC10

BEC15

BYC07

BYC10

BYC15

LSC10

LSC12

LSC15

NSEG

Mean

283.3

276.9

359.93

434.93

365.03

535.2

302.73

286.2

336.37

SD

29.79

37.14

76.71

68.13

41.16

74.15

47.20

38.37

51.53

Min

198

203

233

262

285

362

245

208

238

Max

331

374

528

555

459

710

441

385

426

KB

Mean

52,140.53

50,711.57

66,627.02

81,603.17

67,418.29

101,698.6

55,047.78

52,951.72

60,852.49

SD

5327.89

6584.63

13,848.81

12,991.6

6958.4

14,048.53

8217.47

6859.34

9254.44

Min

37,171.4

39,317.8

41,702.3

54,620.9

53,692.6

68,533.3

44,327.9

37,776.7

44,822.8

Max

60,167.8

66,008.9

95,603.7

106,793

81,961.5

132,443

76,486.6

69,474.1

81,567.4

KBAVER

Mean

184.18

183.38

185.28

187.74

185

190.09

182.13

185.25

181.11

SD

5.69

6.96

6.34

6.41

7.22

5.27

8.16

6.86

6.02

Min

170.96

168.3

173.63

176.13

171.58

180.77

168.16

173.05

171.62

Max

193.67

199.3

195.99

208.48

196.58

199.42

203.06

200.85

191.57

NSNP

Mean

87.92

88.78

91.13

93.25

89.96

96.28

87.76

86.45

88.98

SD

32.75

33.13

34.27

37.12

34.76

38.44

32.35

31.1

32.6

Min

50

50

50

50

50

50

50

50

50

Max

368

339

332

383

370

419

392

310

343

Density

Mean

2.28

2.23

2.24

2.2

2.24

2.18

2.25

2.31

2.21

SD

1.87

1.76

1.91

1.67

1.82

1.75

1.7

1.76

1.65

Min

0.53

0.55

0.57

0.55

0.54

0.58

0.59

0.63

0.55

Max

27.84

27.84

28.3

23.57

35.56

33.83

22.77

19.37

35.71

PHOM

Mean

0.99

0.99

0.99

0.995

0.99

0.995

0.99

0.99

0.99

SD

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

  1. NSEG average number of segments for the individual declared homozygous
  2. KB average of total number of kb contained within homozygous segments
  3. KBAVER average size of homozygous segments
  4. NSNP average number of SNPs in run
  5. Density max inverse density (kb/SNP)
  6. PHOM Proportion of sites homozygous
  7. Min Minimum
  8. Max Maximum
  9. SD Standard deviation