To assess the homogeneity of food components within dietary indices, Pearson’s correlation is used for quantitative indices, polychoric correlation for semi-quantitative scales, and tetrachoric correlation for dichotomous data.

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• Person: Not available Organization: medRxiv
  How do the indices based on the EAT-Lancet recommendations ...

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• How do the indices based on the EAT-Lancet recommendations ... www.medrxiv.org medRxiv via serper

Referenced by nodes (2)

• diet quality index concept
• food components concept