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Table 2 Impact of recombination on dN/dS estimation under a Jukes Cantor model.

From: GENOMEPOP: A program to simulate genomes in populations

4Nr

Expected ω

Estimated ω

NPSS

0

1

1.02 ± 0.03

0.1 ± 0.05

40

1

1.06 ± 0.04

9.9 ± 0.56

40 ncb

1

1.01 ± 0.03

8.8 ± 0.49

0

2.5

2.62± 0.12

0.3 ± 0.07

40

2.5

2.57± 0.11

13.1 ± 0.77

40 ncb

2.5

2.58± 0.13

12.7 ± 0.65

  1. N: Population size. r = Recombination rate per gene. ω = dN/dS. NPSS: Average number of positive selection sites. ncb: no codon break allowed.
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BMC Bioinformatics

ISSN: 1471-2105

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