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Fig. 3 | Nutrition Journal

Fig. 3

From: Validation of an web-based dietary assessment tool (RiksmatenFlex) against doubly labelled water and 24 h dietary recalls in pregnant women

Fig. 3

Bland and Altman plot for comparison of energy intake (EI) estimated using RiksmatenFlex compared to EI assessed through 24 h telephone dietary recalls. The mean difference between the methods was 5.3 kJ/24 h and limits of agreement (2SD) of 2727 kJ/24 h. The regression equation was y = 0.07x – 690 (r = 0.09, p = 0.515)

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Nutrition Journal

ISSN: 1475-2891

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