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Fig. 2 | International Journal of Behavioral Nutrition and Physical Activity

Fig. 2

From: Using food network analysis to understand meal patterns in pregnant women with high and low diet quality

Fig. 2

Heatmap of inter-meal and inter-individual variation in food intake (n = 243)1. HEI: Healthy Eating Index-2015; ICC: Intra-class correlation; RTE: ready-to-eat; SSB: sugar-sweetened beverages. ICCs of > 0.30 are marked in bold. 1 Intra-class correlation is presented for food groups consumed in at least 5% of the modelled recalls/meals by HEI tertile. 2 Variance explained by type of meal, considering inter-individual variation. 3 Variance explained by inter-individual variation for each meal type separately

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