Table 2.

Crude Odds Ratios (OR), Crude Risk Ratios (RR), and Corresponding Confidence Intervals (CI) of Association Between Foodborne Gastroenteritis and the Independent Variables

				Univariable Poisson Regression
	Univariable Logistic Regression			with Robust Standard Errors
Variable	OR	95% CI	P Value	RR	95% CI	P Value
Female	1.60	0.63, 4.03	0.321	1.26	0.79, 2.01	0.337
Age, years
20-59	1.40	0.49, 3.98	0.524	1.18	0.69, 2.02	0.535
≥60	1.52	0.43, 5.43	0.519	1.23	0.66, 2.28	0.515
Food consumed
Food 1	1.28	0.50, 3.24	0.609	1.13	0.71, 1.79	0.616
Food 2	0.92	0.37, 2.31	0.866	0.96	0.62, 1.50	0.867
Food 3	0.81	0.32, 2.01	0.642	0.90	0.58, 1.41	0.645
Food 4	2.23	0.85, 5.84	0.103	1.44	0.94, 2.20	0.093
Food 5	1.68	0.62, 4.56	0.309	1.27	0.82, 1.96	0.288
Food 6	0.77	0.31, 1.90	0.567	0.88	0.57, 1.37	0.571
Food 7	1.25	0.48, 3.22	0.644	1.11	0.71, 1.73	0.641
Food 8	0.92	0.12, 6.89	0.934	0.96	0.35, 2.64	0.936
Food 9	0.78	0.31, 1.96	0.599	0.89	0.56, 1.40	0.606
Food 10	0.89	0.34, 2.35	0.812	0.94	0.58, 1.53	0.815
Food 11	1.29	0.52, 3.21	0.579	1.13	0.73, 1.77	0.583
Food 12	5.44	1.73, 17.11	0.004	2.64	1.19, 5.87	0.017
Food 13	0.48	0.18, 1.25	0.133	0.71	0.46, 1.09	0.120
Food 14	1.94	0.33, 11.31	0.460	1.31	0.71, 2.43	0.384