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Relationship between Funding Source and Conclusion among Nutrition-Related Scientific Articles

Figure 2

Percentage of Articles with Disclosed Funding by Publication Year (n = 206)

Bars extend to the confidence limits of the exact binomial 95% CI. (Overall, funding declared for 62% of interventional studies, 67% of observational studies, and 19% of scientific reviews.)

Figure 2

doi: https://doi.org/10.1371/journal.pmed.0040005.g002