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Boundless Statistics
Describing, Exploring, and Comparing Data
Further Considerations for Data
Statistics Textbooks Boundless Statistics Describing, Exploring, and Comparing Data Further Considerations for Data
Statistics Textbooks Boundless Statistics Describing, Exploring, and Comparing Data
Statistics Textbooks Boundless Statistics
Statistics Textbooks
Statistics
Concept Version 9
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Which Standard Deviation (SE)?

Standard Deviation

Standard Deviation

This is an example of two sample populations with the same mean and different standard deviations. The red population has mean 100 and SD 10; the blue population has mean 100 and SD 50.

Source

    Boundless vets and curates high-quality, openly licensed content from around the Internet. This particular resource used the following sources:

    "Standard deviation."
    http://en.wikipedia.org/wiki/Standard_deviation Wikipedia GNU FDL.

Related Terms

  • standard error
  • central limit theorem
  • sample mean
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