Table 1.

Likelihood of clindamycin, erythromycin and penicillin resistance among host species.

Comparison of host species	Clindamycin				Erythromycin				Penicillin
	OR	95% CI		P-value	OR	95% CI		P-value	OR	95% CI		P-value
Beef Cattle vs Dairy Cattle	2.91	0.44	19.20	0.27	2.91	0.44	19.20	0.27	2.64	0.82	8.45	0.10
Beef Cattle vs Poultry	0.28	0.07	1.11	0.07	0.34	0.09	1.35	0.12	3.43	1.12	10.50	0.031⁎
Swine vs Dairy Cattle	27.55	5.31	142.95	<0.001⁎	14.31	2.80	73.08	0.0014⁎	11.28	2.80	45.47	0.0007⁎
Swine vs Beef Cattle	9.48	2.16	41.61	0.0029⁎	4.92	1.14	21.23	0.033⁎	4.28	0.93	19.65	0.06
Swine vs Poultry	2.67	0.97	7.33	0.057	1.67	0.62	4.52	0.31	14.67	3.78	56.93	0.0001⁎
Swine vs Human	2.27	0.92	5.64	0.077	1.23	0.51	2.97	0.64	1.65	0.45	6.12	0.45
Poultry vs Dairy Cattle	10.33	2.20	48.63	0.0031⁎	8.55	1.81	40.47	0.0068⁎	0.77	0.30	1.96	0.58
Human vs Dairy Cattle	12.12	2.75	53.45	0.001⁎	11.62	2.63	51.30	0.0012⁎	6.84	2.88	16.25	<0.001⁎
Human vs Beef Cattle	4.17	1.14	15.24	0.031⁎	4.00	1.09	14.62	0.04⁎	2.59	0.90	7.51	0.08
Human vs Poultry	1.17	0.57	2.40	0.66	1.36	0.66	2.82	0.41	8.89	3.98	19.85	<0.001⁎

OR = Odds Ratio.

CI = Confidence Interval.

^⁎Significant at p-value<0.05