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Shai et al. 359 (3): 229, Figure 2 July 17, 2008 |
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Figure 2. Weight Changes during 2 Years According to Diet Group.
Vertical bars indicate standard errors. To statistically evaluate the changes in weight measurements over time, generalized estimating equations were used, with the low-fat group as the reference group. The explanatory variables were age, sex, time point, and diet group.
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