Table 2.

Results of Block 1 haplotype analysis in MDD group

rs1930438	rs2274902	rs1930437	Haplotype frequencies (%)			Chi square	P value
			Total	Cases	Controls
G	A	T	45.3	41.3	49.3	10.046	0.002*
G	G	G	35.3	38.9	31.5	9.348	0.002*
A	G	G	16.0	16.5	15.5	0.302	0.583
G	G	T	3.3	3.0	3.5	0.374	0.541

MDD, major depressive disorder.

P values ≤0.05 are highlighted in bold.

^*Designates P values ≤0.05 after 10,000 permutations.