Analysis of Dietary Related Factors of Recurrent Aphthous Stomatitis among College Students

Table 2

Multivariate binary logistic regression of RAS.

Risk factors		S.E.	Wald		OR	95% CI
Family history	0.518	0.175	8.784	0.003	1.678	1.192 to 2.364
Bed late	0.416	0.209	3.937	0.047	1.515	1.005 to 2.285
Frequent thirst	0.611	0.143	18.368	0.000	1.842	1.393 to 2.435
FDCB	0.314	0.146	4.646	0.031	1.369	1.029 to 1.821
Preference for nuts	−0.499	0.155	10.301	0.001	0.607	0.448 to 0.824

Note. FDCB: frequent drinking carbonated beverages. LR regression model.