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Table 3 Results from logistic regression analysis showing adjusted odds ratio of prevalence of ulcerative colitis dependent on different climatic variables

From: Can temperature explain the latitudinal gradient of ulcerative colitis? Cohort of Norway

 

aOR

95% CI

p-value

Summer temperature

0.91

(0.85–0.97)

0.014

Average annual precipitation (dm)

1.00

(0.98–1.02)

0.959

Altitude (per 100 m)

1.04

(0.95–1.14)

0.454

  1. 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.