In a brand new research, a multidisciplinary staff got down to see if smartphone mobility knowledge might be used to quantify individuals’s meals entry at scale throughout completely different populations and their corresponding neighborhoods. From there, they hoped to determine the inherent danger of diet-related ailments of a wide range of populations.
Measuring meals entry
“The query was: can we use mobility knowledge to measure individuals’s visits to meals retailers? As a result of that’s proxy for consuming meals at that outlet. After which, can we go a step additional to see whether or not visits to meals retailers noticed within the mobility knowledge are predictive of individuals’s dietary illness charges?” stated Abigail Horn, a lead scientist at USC’s Info Sciences Institute (ISI).
