Table 3.

The linkage disequilibrium analysis for 5 SNPs of SHMT gene in pair-wise pattern (D′ and r²)^a

D′	rs643333	rs638416	rs1979277	rs3783	rs1979276
r2
rs643333		0.7160	0.7769	0.7939	0.7600
rs638416	0.1554		0.6216	0.6682	0.6117
rs1979277	0.5794	0.1220		0.9608	0.9147
rs3783	0.6132	0.1316	0.8623		0.9297
rs1979276	0.5610	0.1168	0.8270	0.8169

^aD′ values were illustrated in the part of right up, and r² values were illustrated in the part of left down.