Common pitfalls in statistical analysis: "No evidence of effect" versus "evidence of no effect"
This article is the first in a series exploring common pitfalls in statistical analysis in biomedical research. The power of a clinical trial is the ability to find a difference between treatments, where such a difference exists. At the end of the study, the lack of difference between treatments doe...
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Wolters Kluwer Medknow Publications
|Series:||Perspectives in Clinical Research|