Statistical dispersion | Wikipedia audio article
Channel: wikipedia tts
Date: 2019-10-06

This is an audio version of the Wikipedia Article:
https://en.wikipedia.org/wiki/Statistical_dispersion


00:00:39 1 Measures
00:01:18 2 Sources
00:01:57 3 A partial ordering of dispersion
00:02:36 4 See also
00:03:15 5 References



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SUMMARY
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In statistics, dispersion (also called variability, scatter, or spread) is the extent to which a distribution is stretched or squeezed. Common examples of measures of statistical dispersion are the variance, standard deviation, and interquartile range.
Dispersion is contrasted with location or central tendency, and together they are the most used properties of distributions.