Examining the validity and utility of two secondary sources of food environment data against street audits in England

Table 2 POI and FSA classification codes used to extract food outlets from the original dataset

POI classification codes (classification name)	FSA classification names^a
1020013 (cafés, snack bars and tea rooms) 1020025 (internet cafés) 9470699 (convenience stores and independent supermarkets) 10540737 (petrol and fuel stations) 1020043 (restaurants) 1020034 (pubs) 1010006 (hotels, motels, country houses and inns) 9470662 (butchers) 9470665 (delicatessens) 9470666 (fishmongers) 9470668(green and new age goods) 9470669 (grocers, farm shops and pick your own) 9470670 (herbs and spices) 9470672 (organic, health, gourmet and kosher foods) 7400524 (baking and confectionery) 9470663 (confectioners) 9470819 (supermarkets) 9470667 (frozen foods) 1020018 (fast food and takeaway outlets) 1020019 (fast food delivery services) 1020020 (fish and chip shops) 9470661 (bakeries) 4250312 (nightclubs) 9470705 (markets)	“Pub/Club” “Restaurant/Café/Canteen” “Retailers – Supermarkets/Hypermarkets” “Retailers – Smaller” “Retailers”^b “Retailers – Other” “Takeaway” “Primary Producer” “Distributors/Transporters” “Manufacturers/Packers” “Hotel /Guest House”

^aClassification names listed are the official classifications as provided in the local authority Enforcement Monitoring System documentation [55]. These names deviate slightly from the actual classification names applied to the data used in the present study, as detailed in the Supplementary Materials
^bThe ‘Retailers – Smaller Retailers’ classification is listed for completeness. However, for the data included in the present study, no food outlets had been classified within this category, with the ‘Retailers – other’ category appearing to be applied instead

ISSN: 1475-2891