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Table 1 Descriptive statistics of growth traits

From: Whole genome and transcriptome analyses identify genetic markers associated with growth traits in Qinchuan black pig

Traits

Numbers

Max

Min

Mean

SD

CV1 (%)

Heritability

2-BW2(kg)

460

16.65

4.05

10.67

2.19

20.52%

0.43

2-BL3(cm)

460

63.00

35.50

50.18

4.55

9.07%

0.29

2-BH4(cm)

460

39.50

25.00

32.58

2.65

8.13%

0.24

2-CC5(cm)

460

60.50

37.00

48.95

4.07

8.31%

0.50

2-TC6(cm)

460

11.50

7.00

9.67

0.68

7.03%

0.25

4-BW7(kg)

282

43.35

13.40

26.74

5.40

20.19%

0.43

4-BL8(cm)

282

83.50

48.00

64.22

5.64

8.78%

0.25

4-BH9(cm)

282

51.00

35.30

44.07

3.25

7.37%

0.03

4-CC10(cm)

282

78.50

52.10

65.63

4.79

7.30%

0.03

4-TC11(cm)

282

14.00

10.00

11.91

0.77

6.47%

0.39

  1. 1CV: coefficient of variation; 22-BW: body weight at 2 months, 32-BL = body length at 2 months, 42-BH = body height at 2 months; 52-CC = chest circumference at 2 months; 62-TC = tube circumference at 2 months; 74-BW = body weight at 4 months; 84-BL = body length at 4 months; 94-BH = body height at 4 months; 104-CC = chest circumference at 4 months; 114-TC = tube circumference at 4 months