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Sample size estimation and power analysis for clinical research studies
Determining the optimal sample size for a study assures an adequate power to detect statistical significance. Hence, it is a critical step in the design of a planned research protocol. Using too many participants in a study is expensive and exposes more number of subjects to procedure. Similarly, if...
में बचाया:
| मुख्य लेखकों: | , |
|---|---|
| स्वरूप: | Artigo |
| भाषा: | Inglês |
| प्रकाशित: |
Medknow Publications & Media Pvt Ltd
2012
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| विषय: | |
| ऑनलाइन पहुंच: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3409926/ https://ncbi.nlm.nih.gov/pubmed/22870008 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.4103/0974-1208.97779 |
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