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Table 1 The chromosomal distribution and proportion of polymorphic markers used for computing heterogeneity, genetic distance, relative kinship, and principal coordinate analyses (dataset 1), and population structure and DAPC (dataset 2)

From: Genetic variation and population structure of maize inbred lines adapted to the mid-altitude sub-humid maize agro-ecology of Ethiopia using single nucleotide polymorphic (SNP) markers

Chromosome

Dataset 1

Dataset 2

No. of markers

Proportion

No. of markers

Proportion

1

35,002

16%

3391

16%

2

26,547

12%

2539

12%

3

25,311

11%

2347

11%

4

20,748

9%

2353

11%

5

26,051

12%

2358

11%

6

17,822

8%

1696

8%

7

18,630

8%

1823

8%

8

18,763

8%

1941

9%

9

16,680

8%

1658

8%

10

15,324

7%

1539

7%

Total

220,878

100%

21,645

100