Linear regression analysis investigating the association between BMI and occupation intensity (sedentary/non-sedentary) of primary job (n = 4,092).

B = estimate of β-coefficient. SE = standard error. aModel 0 is simple linear regression; Model 1 was adjusted for sex, age, race/ethnicity and household income; Model 2 was adjusted for sex, age, race/ethnicity, household income and time spent in sleep, other non-work time spent in sedentary behaviors, and light, moderate, vigorous, and undefined intensity activities; P-value of 3 models ranged from 0.89 to 0.98. Linear regression analysis investigating the association between BMI and occupation intensity (sedentary/non-sedentary) of primary job (n = 4,092).