Sample Size in Pilot Genetic Studies
โ Scribed by Terry Hyslop
- Book ID
- 114902000
- Publisher
- Wiley (Blackwell Publishing)
- Year
- 2008
- Tongue
- English
- Weight
- 110 KB
- Volume
- 1
- Category
- Article
- ISSN
- 1752-8054
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract The adequacy of sample size is important to clinical trials. In the planning phase of a trial, however, the investigators are often quite uncertain about the sizes of parameters which are needed for sample size calculations. A solution to this problem is midโcourse recalculation of the
Object ร Cohort studies in pharmacoepidemiology can result in a unique type of study, where subjects have complex types of exposure to drugs (with periods of non-exposure as well). The object of this paper is to explain how to calculate the sample size of such a study. Method ร It is assumed that a