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Figure 1 | Nutrition Journal

Figure 1

From: Validity and relative validity of a novel digital approach for 24-h dietary recall in athletes

Figure 1

Bland-Altman plots of OBSERVATION vs. DATA (n = 26) for energy (panel A), carbohydrate (CHO, panel B), and protein (PRO, panel C) intake. The dashed lines represent the mean bias and 95% limits of agreement of the raw data. Correlation results between absolute values of the means vs. differences (indicating non-randomness of errors) and recalculated mean bias ratios (with 95% limits of agreement, LOA) based on transformed data are also shown for each comparison.

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