The cumulative incidence of the other two conditions after the first onset of each index condition.
Left, diabetes (N = 1,193); middle, heart disease (N = 996); right, stroke (N = 171). Time 0 indicates the first onset of the index condition. Solid lines represent cumulative incidence, with the shaded bands representing 95% CIs. The three figures were plotted using estimates from repeated measures logistic regression, adjusted for age at time 0. CI, confidence interval.