Mansilla, Roberto, Gavin Long, Simon Welham, John Harvey, Evgeniya Lukinova, Georgiana Nica-Avram, Gavin Smith, Andrew Smith, and James Goulding. 2023. “Identifying and Understanding Dietary Transitions and Nutrient Deficiency from Loyalty Card Digital Footprints”. International Journal of Population Data Science 8 (3). https://doi.org/10.23889/ijpds.v8i3.2266.