Table 9.

The five logistic regression models depicting the association between year of isolation and the detection of tetL, tetM, tetO, ermB, and mefA among Streptococcus uberis (n = 228) associated with bovine mastitis in northern Thailand during 2010–2017.

Detection outcome	Coefficients	Standard error	Odds ratio (OR)	95% confidence interval of OR	P-value
tetL	−0.22	0.18	0.80	0.57–1.14	0.218
tetM	0.34	0.11	1.40	1.13–1.73	0.002
tetO	−1.12	0.27	0.33	0.19–0.56	<0.001
ermB	−0.39	0.09	0.67	0.57–0.80	<0.001
mefA	−0.02	0.19	0.98	0.67–1.42	0.906