Table 7. Multiple linear regression analysis of five SNPs in three genetic models.

SNP	Genetic models	SBP		DBP		PP		MAP
		β	P-value	β	P-value	β	P-value	β	P-value
rs1801131	Additive	1.238	0.347	0.079	0.913	1.159	0.275	0.468	0.570
	Dominant	1.763	0.241	0.344	0.678	1.420	0.241	0.807	0.392
	Recessive	−1.213	0.778	−1.955	0.407	0.742	0.830	−1.600	0.551
rs1801133	Additive	−0.627	0.503	−0.295	0.565	−0.332	0.660	−0.424	0.469
	Dominant	−1.954	0.230	−1.009	0.258	−0.945	0.471	−1.338	0.188
	Recessive	0.045	0.975	0.093	0.907	−0.048	0.968	0.045	0.961
rs9651118	Additive	0.806	0.457	0.492	0.412	0.314	0.719	0.617	0.365
	Dominant	0.854	0.524	0.714	0.335	0.139	0.897	0.785	0.351
	Recessive	1.522	0.571	0.151	0.919	1.370	0.527	0.634	0.707
rs117353193	Additive	2.698	0.266	0.227	0.865	2.471	0.207	1.026	0.500
	Dominant	2.666	0.285	0.084	0.951	2.582	0.199	0.924	0.554
	Recessive	9.356	0.604	8.155	0.412	1.202	0.934	8.279	0.464
rs9916351	Additive	1.137	0.258	0.851	0.124	0.287	0.724	0.939	0.135
	Dominant	0.049	0.972	0.370	0.624	0.321	0.772	0.258	0.764
	Recessive	4.547	0.0251	2.669	0.0171	1.878	0.253	3.279	0.0101

Abbreviation: β, partial regression coefficient.

¹Significant difference (P<0.05).