Ontology highlight
ABSTRACT:
SUBMITTER: Lebel A
PROVIDER: S-EPMC5373546 | biostudies-literature | 2017
REPOSITORIES: biostudies-literature
Lebel Alexandre A Daepp Madeleine I G MI Block Jason P JP Walker Renée R Lalonde Benoît B Kestens Yan Y Subramanian S V SV
PloS one 20170330 3
This paper reviews studies of the validity of commercially available business (CAB) data on food establishments ("the foodscape"), offering a meta-analysis of characteristics associated with CAB quality and a case study evaluating the performance of commonly-used validity indicators describing the foodscape. Existing validation studies report a broad range in CAB data quality, although most studies conclude that CAB quality is "moderate" to "substantial". We conclude that current studies may und ...[more]