Which statistical test should I use?

Choosing a suitable statistical test depends on the design of the experiment, notably the number and the type of variables.

  1. Parametric and non-parametric tests
  2. Flowchart
  3. Table
  4. Statistics mathematical symbols

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Parametric and non-parametric tests §

Common parametric and non-parametric tests

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Flowchart §

Choose a statistical test using a flowchart

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Table §

Statistical tests in a table view

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Credit: James D. Leeper, Ph.D. (University of Alabama) (Source)

Statistics mathematical symbols §

Common mathematical symbols used in statistics

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