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. 2019 Jul 10;2(7):e196789. doi: 10.1001/jamanetworkopen.2019.6789

Figure 2. Mean Calories Purchased per Quarter by Employees Who Were Frequent Cafeteria Purchasers (n = 453).

Figure 2.

Values after baseline (March 1, 2010, to February 29, 2012) are calculated using regression-adjusted differences, controlling for age, sex, race/ethnicity, job type, and full-time or part-time status as well as person random effects.