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. 2013 Mar;6(2):293–301. doi: 10.1242/dmm.009860

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© 2013. Published by The Company of Biologists Ltd

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial Share Alike License (http://creativecommons.org/licenses/by-nc-sa/3.0), which permits unrestricted non-commercial use, distribution and reproduction in any medium provided that the original work is properly cited and all further distributions of the work or adaptation are subject to the same Creative Commons License terms.

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Fig. 1. — ‘The 39 steps’: an algorithm for analysis of food intake and energy expenditure data. Statistical tests are shown in red text. For more details on each step in the flowchart, refer to the step-by-step instructions in the main text of this article. For instructions on applying this analysis using the statistics packages SSPS, MINITAB or R, see supplementary material Appendices I, II or III, respectively. GLM, general linear modelling; PCA, principal components analysis; RM ANOVA, repeated measures ANOVA.