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Best (but oft-forgotten) practices: sample size and power calculation for a dietary intervention trial with episodically consumed foods
Dietary interventions often target foods that are underconsumed relative to dietary guidelines, such as vegetables, fruits, and whole grains. Because these foods are only consumed episodically for some participants, data from such a study often contains a disproportionally large number of zeros due...
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| Udgivet i: | Am J Clin Nutr |
|---|---|
| Main Authors: | , , , , |
| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
Oxford University Press
2020
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| Fag: | |
| Online adgang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC7528564/ https://ncbi.nlm.nih.gov/pubmed/32644103 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1093/ajcn/nqaa176 |
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