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Table 4 Statistical analysis of haplotype diversity, nucleotide diversity, and neutrality for each group using the aligned sequences of three cpDNA regions

From: Erianthus germplasm collection in Thailand: genetic structure and phylogenetic aspects of tetraploid and hexaploid accessions

Group a b Haplotype diversity Nucleotide diversity Neutrality tests
Haplotypes c h Pi
(10−3)
θ π
(10− 3)
DFu and Li FFu and Li FFu DTajima
F1 56 H1(20), H2(5), H3(16), H4(5), H5(4), H6(1), H7(5) 0.78 1.36 1.74 0.84 1.29 1.67 1.84 1.68
F2 8 H4(8)
F3 16 H1(8), H7(8) 0.53 0.25 0.30 0.14 0.69 1.03 1.36 1.53
F4 34 H1(21), H5(7), H6(5), H8(1) 0.57 0.86 1.22 0.58 0.23 0.63 2.28 1.26
AM 7 H3(2), H4(4), H7(1)
Overall 121 H1(49), H2(5), H3(18), H4(17), H5(11), H6(6), H7(14), H8(1) 0.78 1.23 1.68 0.81 0.53 0.94 1.83 1.27
  1. a Groups assigned by structure analysis (K = 4). AM, accessions assigned to admixture at the 0.80 cutoff
  2. b Number of accessions in each group
  3. c Number of accessions in each haplotype is shown in parentheses