Article ID Journal Published Year Pages File Type
10513778 Journal of Clinical Epidemiology 2013 5 Pages PDF
Abstract
Using the estimated effect size difference for the main trial and using a one-sided CI, this allows us to calculate a sample size for a pilot trial, which will make its results more useful than at present.
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Health Sciences Medicine and Dentistry Public Health and Health Policy
Preview
Sample size calculations for pilot randomized trials: a confidence interval approach
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