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Table 3
Comparison of the haplotype frequencies in the GSTA gene cluster of the populations from Tver, Murom, and Kursk with those from the HapMap Project (CEU, CHB, JPT, and YRI) *
	MUROM	KURSK	СЕU	CHB	JPT	YRI	Number of haploblock	The level of significance
TVER	0,6746	0,8353	0,8534	<0,0001	<0,0001	0,0269	I	0,004
	0,9599	0,4282	0,6984	<0,0001	<0,0001	<0,0001	II	0,0025
	0,9030	0,3306	0,0403	<0,0001	<0,0001	<0,0001	III	0,0025
	0,8238	0,2076	0,0326	<0,0001	<0,0001	0,0065	IV	0,0019
	0,0484	0,3957	0,2428	―	―	0,6452	V	0,0025
	0,4538	0,9276	0,4634	―	―	―	VI	0,0025
MUROM		0,4641	0,4574	<0,0001	<0,0001	<0,0001	I	0,004
		0,5661	0,5307	<0.0001	<0.0001	<0,0001	II	0,0025
		0,1764	0,1188	<0.0001	<0.0001	<0,0001	III	0,0025
		0,1599	0,0408	<0,0001	<0,0001	0,0006	IV	0,0019
		0,5052	0,5524	―	―	0,0031	V	0,0025
		0,2664	0,8195	―	―	―	VI	0,0025
KURSK			0,9266	<0,0001	<0,0001	0,0097	I	0,004
			0,1321	<0.0001	<0.0001	<0,0001	II	0,0025
			0,0013	<0.0001	<0.0001	<0.0001	III	0,0025
			0,2053	<0,0001	<0,0001	0,0006	IV	0,0019
			0,9682	―	―	0,1181	V	0,0025
			0,2694	―	―	―	VI	0,0025

* Pairwise P-values are presented. The last column contains Bonferroni adjusted P-values calculated for each block. The calculations was performed using the formula P = 0.05/ ([n × a] – 1), where “n” is the number of haplotypes and “a” is the number of populations [16]. The absence of some haploblocks in the CHB, JPT, and YRI populations did not allow us to compare these populations; the respective columns are marked with dashes on the corresponding lines.

Filippova et al. BMC Genetics 2012 13:89 doi:10.1186/1471-2156-13-89

Table 3