Table 5. Multivariable analysis of factors associated with pre-diabetes according to diagnosis by FPG using ADA classification.

Variable	Odds ratio	95% CI	P	Wald
Health rating, very good or good	0.47	0.29─0.78	.003	8.82
Primary education only	1.76	1.13–2.73	.012	6.32
Overweight or obesea	2.88	1.53─5.43	.001	10.67
Hypertensionb	2.27	1.51─3.40	< .001	15.56
Low HDL-Cc	1.75	1.07─2.87	.026	4.96

^aBMI ≥25.

^bSystolic BP ≥140 or diastolic BP ≥90 or on anti-hypertensive medications.

^cHDL-C <1.03 males or <1.29 females.