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. Author manuscript; available in PMC: 2020 Nov 6.
Published in final edited form as: Environ Pollut. 2019 Aug 14;254(Pt B):113058. doi: 10.1016/j.envpol.2019.113058

Fig. 6.

Fig. 6

Least-squares mean Log10 CFU counts for (a) ceftiofur-resistant and (b) florfenicol-resistant E. coli. Dots represent individual farms and bolded line segments represent least-squares mean for housing type. Different letters indicate statistically significant groups based on a Tukey-Kramer multiple comparison test (P < 0.05).