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Sample size calculation in medical studies
Optimum sample size is an essential component of any research. The main purpose of the sample size calculation is to determine the number of samples needed to detect significant changes in clinical parameters, treatment effects or associations after data gathering. It is not uncommon for studies to...
Wedi'i Gadw mewn:
| Prif Awduron: | , , |
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| Fformat: | Artigo |
| Iaith: | Inglês |
| Cyhoeddwyd: |
Research Institute for Gastroenterology and Liver Diseases
2013
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| Pynciau: | |
| Mynediad Ar-lein: | https://ncbi.nlm.nih.gov/pmc/articles/PMC4017493/ https://ncbi.nlm.nih.gov/pubmed/24834239 |
| Tagiau: |
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