Table 2 Number of articles that assessed more than 1 food environment domains

2 domains

 Retail, Prices

14

[49,50,51,52,53,54,55,56,57,58,59,60,61,62]

 Retail, Provision

6

[63,64,65,66,67,68]

 Prices, Provision

1

[69]

 Composition, Prices

4

[70,71,72,73]

 Composition, Marketing

4

[74,75,76,77]

 Composition, Labelling

5

[78,79,80,81,82]

 Provision, Marketing

2

[83, 84]

 Marketing, Labelling

1

[85]

 Marketing, Prices

1

[86]

 Marketing, Retail

1

[87]

3 domains

 Composition, Labelling, Marketing

2

[88, 89]

 Prices, Marketing, Retail

3

[90,91,92]

 Labelling, Composition, Prices

1

[93]

Total

45