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. Author manuscript; available in PMC: 2015 Dec 16.
Published in final edited form as: Parasitol Res. 2014 Jan 24;113(4):1305–1311. doi: 10.1007/s00436-014-3769-0

Table 2.

Unadjusted and adjusted odds ratios for Balamuthia mandrillaris seropositivity among landscapers, Pima County, Arizona, USA, 2010

Unadjusted OR 95% CI Adjusted ORa 95% CI
Age < 40 years 11.6 0.6–239.8 11.5 0.7–187.0
Hispanic ethnicity 1.3 0.2–10.6 3.4 0.3–39.6
Most or all installation vs. maintenance landscaping 6.5 0.8–54.7 11.6 1.0–129.4*
a

Calculated by multiple logistic regression, adjusted for other variables in the table