Table 4.

Estimated frequency of haplotypes and association significance: Chi-Square values and Pearson's p-values (global and individual) and Odds Ratio with 95% Confidence Interval.

No. of Markers	Haplotype	Global p	Alleles increasing in cases	Estimated haplotype frequency %		χ2	p	Odds Ratio [95%CI]
				Patients with previous suicide attempts	Patients without previous suicide attempts
2	rs110402–rs242924	0.43	A–T	0.41	0.46	0.62	0.43	0.851 [0.569–1.273]
2	rs110402–rs242924	0.43	G–G	0.57	0.54	0.62	0.43	1.175 [0.785–1.756]
2	rs110402–rs242924	–	G–T	0.02	0.006	–	–	–
2	rs110402–rs242924	–	A–G	0.007	0.000	–	–	–