PROPHET StatGuide: Letter Values

A letter value display describes the distributional shape of data (symmetry, heavy-tailedness) by pairs of numbers from the sorted data.

The full version of StatGuide for letter values will be available in a future release. In the meantime, to properly analyze and understand results of letter values, you should be familiar with the following terms and concepts: If you are not familiar with these terms and concepts, you are advised to consult with a statistician. Failure to understand and properly apply letter values may result in drawing erroneous conclusions from your data. Additionally, you may want to consult the following references:

Examine the glossary.

Do a keyword search of PROPHET StatGuide.

Back to StatGuide EDA page.

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Last modified: February 14, 1997

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