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Table 2 Simple descriptive statistics and principal component factor loadings of the measured quantitative phenotypic traits

From: Analysis of in situ diversity and population structure in Ethiopian cultivated Sorghum bicolor (L.) landraces using phenotypic traits and SSR markers

Population name

TIL

HDL

HDW

PLHT

LW

LL

LN

Gibe-1

0.6

31.5

17.3

324.0

9.5

77.1

17.0

Gibe-2

1.0

36.1

14.5

315.3

8.4

77.7

17.0

Metekel-1

0.6

29.6

12.4

359.4

8.1

75.6

16.0

Metekel-2

0.1

32.2

16.0

322.0

8.0

74.2

14.6

Wello-1

1.0

24.4

10.2

301.5

8.0

63.1

16.1

Wello-2

0.1

21.1

8.6

166.4

6.0

63.6

7.7

Wello-3

0.3

27.2

10.2

221.0

8.6

68.3

11.8

Wello-4

0.9

15.4

7.9

304.9

8.9

63.1

19.7

Total population

       

Minimum

0

11

5

147

4.4

42

6

Maximum

5

46

40

470

12.5

100

24

Mean

0.6

27.2

12.1

289.3

8.2

70.3

15.0

±SE

0.073

0.590

0.421

5.619

0.115

0.834

0.311

Factor loadings

       

PC1

−0.211

−0.285

−0.297

−0.445

−0.350

−0.277

−0.383

PC2

0.565

−0.295

−0.302

−0.014

−0.092

−0.362

0.211

PC3

0.348

0.384

0.172

−0.359

0.131

0.403

−0.381