. 2016 Feb 22;11(2):e0149883. doi: 10.1371/journal.pone.0149883

Table 2. Results of a logistic regression model showing the effect of red cell blood group antigens on HIV status using all five significant antigens.

Antigen	Odds Ratio (95% Confidence Interval)	P-value
E	0.859 (0.169–4.373)	0.855
P₁	0.428 (0.108–1.693)	0.226
C	0.146 (0.047–0.455)	0.001
Jk^a	1.001 (0.156–6.408)	1.0
Lu^b	1.731 (0.314–9.541	0.529