Table 1.
Food categories and descriptions.
Table 2.
Total UK sales and UK units in 2013, presence of online nutritional information, and voluntary menu labelling in 100 popular UK chain restaurants.
Table 3.
Summary of non-missing data on energy and nutritional content of 10,782 menu items.
Table 4.
Distribution of energy and nutrients in 9605 menu items from 42 popular UK chain restaurants.
Fig 1.
Distribution of energy and nutrients in 9605 menu items from 42 popular UK chain restaurants, stratified by whether or not restaurants provided voluntary menu labelling.
Table 5.
Summary of linear regression models comparing log transformed energy and nutritional content of 9605 menu items from 42 popular UK restaurants with and without voluntary menu labelling.