Table 3.

Descriptive statistics derived by comparing the Locatus data against the field audit data.

Category and Subcategory		No. of Food Retailers Listed in Locatus (Collected Until July 2018)	No. of Food Retailers Found in the Field (Collected between Feb 22 and March 2, 2019)	Matching *	Non-Matching
					Error in Location *	Error in Classification *	Error in Both Location and Classification *	Not Found in the Field *	Found in the Field But Not Listed †
	Total	322	315	246	1	42	0	33	26
Urbanization ‡	Urban	276	265	207	1	37	0	31	20
	Rural	46	50	39	0	5	0	2	6
Grocery stores (N)	Supermarkets	17	15	15	0	0	0	2	0
	Local product shops	0	6	0	0	0	0	0	1
	Fruit and vegetable stores	2	3	2	0	0	0	0	1
	Bakeries	10	7	7	0	1	0	2	0
	Animal product stores	22	18	13	1	8	0	0	3
	Natural product stores	8	10	7	0	1	0	0	1
	Convenience stores	6	3	3	0	3	0	0	0
	Confectionery stores	13	9	7	0	0	0	6	1
Food outlets (N)	Restaurants	137	152	121	0	3	0	13	10
	Fast food restaurants	33	30	27	0	4	0	2	0
	Take away restaurants	22	13	10	0	8	0	4	1
	Cafés	52	49	34	0	14	0	4	8

Note that not all numbers add up, as some food retailers found in the field but not listed by Locatus were actually listed by Locatus as another category of food outlet (e.g., of the six local product shops found in the field that were not listed by Locatus, only one was not listed at all by Locatus, while another five were listed by Locatus but not as local product shops—three were listed as convenience stores and two as animal product stores). * Frequency and percentage of food retailers listed in Locatus that matched or did not match the food retailers ascertained in the field. ^† Frequency and percentage of food retailers found in the field that were not listed in Locatus. ^‡ Urbanization levels as defined by the Centraal Bureau voor de Statistiek (CBS).