The power of methods

Charles Weissmann1

  • 1Department of Infectology, Scripps Florida, 130 Scripps Way, Jupiter, FL 33458, USA.

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The process of hypothesis testing based on the P-value method includes calculating the P- value using the sample data and interpreting it.
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Research is what makes the difference between facts and opinions. Facts are observable realities, and opinions are personal judgments, conclusions, or attitudes that may or may not be accurate. In the scientific community, facts can be established only using evidence collected through empirical research.
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