Fig. 1From: Association of work-related and leisure-time physical activity with workplace food purchases, dietary quality, and health of hospital employeesAssociations between dietary health measures and physical activity measures. All analyses adjusted for age, sex, race, ethnicity, education, and season. Error bars reflect standard error. P-values refer to trend across quartiles; bold indicates a statistically significant difference between quartiles. a Healthy Purchasing Score by work-related PA quartiles, also adjusted for leisure-time PA. Numbers in parentheses reflect range of work-related MET-hours per week in each quartile. N = 588. b HEI by work-related PA quartiles, also adjusted for leisure-time PA. Numbers in parentheses reflect range of work-related MET-hours per week in each quartile. N = 562. c Healthy Purchasing Score by leisure-time PA quartiles, also adjusted for work-related PA. Numbers in parentheses reflect range of leisure-time MET-hours per week in each quartile. N = 588. d HEI by leisure-time PA quartiles, also adjusted for leisure-time PA. Numbers in parentheses reflect range of leisure-time MET-hours per week in each quartile. N = 562. e Healthy Purchasing Score by sedentary time quartiles, also adjusted for total PA. Numbers in parentheses reflect range of sedentary hours per day in each quartile. N = 588. f HEI by sedentary time quartiles, also adjusted for total PA. Numbers in parentheses reflect range of sedentary hours per day in each quartile. N = 562.Back to article page