|Results from logistic regression analysis showing adjusted odds ratio of prevalence of ulcerative colitis dependent on different climatic variables|
|Average annual precipitation (dm)||1.00||(0.98–1.02)||0.959|
|Altitude (per 100 m)||1.04||(0.95–1.14)||0.454|
Separate models were fitted for each climatic variable, but adjusted for gender, smoking, and urban/rural change status. For each climatic variable we report adjusted odds ratios (aOR), 95% confidence intervals and p-values.
Aamodt et al.
Aamodt et al. BMC Public Health 2013 13:530 doi:10.1186/1471-2458-13-530