Fig. 1

Incidence of Type 2 diabetes from baseline to 2017 according to prior antibiotic medication exposure quartiles (data from 1993 to baseline) in the Young Finns Study and the National Finrisk Study. P for trend was calculated 1) using a logistic regression model adjusted for age, sex, childhood family income, parental smoking and early life (age 6 to 24 years) body mass index, insulin, systolic blood pressure, and physical activity in YFS and 2) using a Cox regression model adjusted for age, sex, study cohort, income, smoking, systolic blood pressure, physical activity in FINRISK