Table 5.

Logistic regression analysis:risk factors for AD

Variable	B	P	OR	95%CI
age	0.963	0.003	2.620	1.381-4.972
education	−1.052	0.004	0.349	0.172-0.710
219K allele	−0.903	0.005	0.405	0.217-0.758
−250A allele	−0.905	0.018	0.405	0.191-0.858