Table 3

Neutrality test and genetic diversity for main haplogroups in East Asian domestic pigs and wild boars

Haplogroup

Domestic or wild

No.

Haplotype diversity

Nucleotide diversity

Fs test

Tajima's D

D1a1a

Domestic

291

0.781 ± 0.021

0.00267 ± 0.00016

-18.888*

-1.732*

D1a2

Domestic

98

0.827 ± 0.040

0.00267 ± 0.00021

-27.869*

-1.158

D1a

Domestic

393

0.900 ± 0.008

0.00488 ± 0.00018

-43.161*

-1.824*

D1b

Domestic

88

0.601 ± 0.054

0.00177 ± 0.00013

-5.104*

-1.138

D1c

Domestic

49

0.842 ± 0.022

0.00445 ± 0.00029

-1.538

0.658

D1

Domestic

607

0.943 ± 0.004

0.00556 ± 0.00014

-25.487*

-1.882*

D1

Wild boar

65

0.845 ± 0.051

0.00357 ± 0.00042

-10.64*

-1.07984

D3

Domestic

42^a

0.573 ± 0.081

0.00233 ± 0.00053

-2.779*

-1.861*

D4

Domestic

18

0.743 ± 0.052

0.00534 ± 0.00054

0.173

0.802

D

Domestic

689

0.954 ± 0.003

0.00691 ± 0.00014

-25.337*

-1.830*

D

Wild boar

136

0.946 ± 0.036

0.00600 ± 0.00039

-25.582*

-0.30877

All of the values were calculated based on mitochondrial DNA (mtDNA) control region sequences. P < 0.05 in the neutrality test was regarded as statistically significant (indicated by asterisks [*]). Haplogroup D1a1 contained only one mtDNA besides samples belonging to D1a1a and was not listed. Haplogroups containing five or fewer samples were not analyzed. ^aIncluding feral pigs.

Wu et al. Genome Biology 2007 8:R245   doi:10.1186/gb-2007-8-11-r245