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Table 2 Average estimates for tests of selection and additional neutrality tests based on the observed number of segregating sites

From: Varying influences of selection and demography in host-adapted populations of the tick-transmitted bacterium, Anaplasma phagocytophilum

Cluster

d N /d S 1

DoS 2

Tajima’s D

Fu & Li’s D

Fay & Wu’s H

1

0.078 (0.054)

−0.149 (0.181)

−1.129 (0.508)

−0.972 (0.596)

−4.400* (2.153)

2

0.086 (0.047)

−0.009 (0.112)

−0.585 (0.990)

−0.337 (1.169)

−1.931 (4.100)

3

0.070 (0.048)

−0.026 (0.325)

0.337 (1.013)

0.677 (0.328)

−1.079* (1.539)

  1. 1The average ratio of non-synonymous substitutions per non-synonymous site (dN) to synonymous substitutions per synonymous site (dS) for the seven loci.
  2. 2The average estimate from the direction of selection (DoS) test.
  3. *Indicates statistical significance based on 10,000 coalescent simulations with the number of observed segregating sites and no recombination (p < 0.05).
  4. () Standard deviations are indicated in parentheses.