Association of the Receptor for Advanced Glycation End Products Gene Polymorphisms and Circulating RAGE Levels with Diabetic Retinopathy in the Chinese Population

Table 3

Multilocus genetic interaction model.

Model	Training balance accuracy	Testing balance accuracy	CVC	OR 95% CI	P value
G82S	0.5353	0.5238	9/10	1.3297 (1.03, 1.7163)	0.0286
2184A/G, G82S	0.5565	0.5232	6/10	1.5972 (1.2277, 2.078)	0.0005
2184A/G, G82S, −429T/C	0.5732	0.5187	4/10	2.1518 (1.5975, 2.8983)	<0.0001
2184A/G, 1704G/T, G82S, −429T/C	0.5957	0.5492	10/10	2.2254 (1.7115, 2.8935)	<0.0001

The best model has the maximum CVC and highest testing balance accuracy.