Fig. 2

Multivariable-adjusted population-attributable risk percents (95% CI) for incident T2DM by combining low-risk lifestyle factors among 430,971 participants. The multivariable model was adjusted for age, sex, education, socioeconomic status quintile, family history of T2DM and hypertension. All six lifestyle factors were included simultaneously in the same model. The specific combination of low-risk lifestyle factors are as follows: three lifestyle factors indicating body mass index (BMI), healthy sleep pattern, smoking. The model was also adjusted for physical activity, healthy diet, and alcohol consumption; 4 factors included the first 3 factors and physical activity. The model was additionally adjusted for healthy diet and alcohol consumption; 5 factors including the first 4 factors and alcohol consumption. The model was additionally adjusted for healthy diet; 6 factors including the first 5 factors and healthy diet