Differences in dietary behaviors associated with in-school vending machine access and state initiatives targeting soda.

aAME = Average marginal effect, adjusted for race/ethnicity, sex, grade, state median income, and Census region (models of in-school soda ban also adjusted for home food access.) AME represents the average difference in outcome of interest associated with presence of vending machines that sell sugar-sweetened beverages in school, the state measure of interest (soda tax, restaurant tax, or in-school soda ban); and interaction between the two.bDisfavored tax (i.e., difference in tax rate relative to general tax rate for foods sold in grocery stores).cBinary measure.dState laws that ban the sale of soda in vending machines, school stores, and cafeterias (a la carte).