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dietary diversity

March 13, 2019Knowledge Portal
Systematic review of use and interpretation of dietary diversity indicators in nutrition-sensitive agriculture literature

This article assesss to what extent and how studies used and interpreted common metrics of dietary diversity, which would improve comparability across studies to produce global evidence of the impact of agriculture on nutrition and food security. Most studies based on individual level FGIs were consistent with published guidance, while many of the studies measuring households’ dietary diversity were not, particularly in terms of interpretation of the indicators or of food group classification. »