Look up standard deviation in Wiktionary, the free dictionary.

Standard deviation is a widely used measure of variability or diversity used in statistics and probability theory.

Standard Deviation(s) may also refer to:

• "Standard Deviation" (Everybody Loves Raymond), an episode of Everybody Loves Raymond
• "Standard Deviation", an episode of Eerie, Indiana: The Other Dimension
• Standard Deviations (album), a 2003 album by the Fullerton College Jazz Band
• Standard Deviations (exhibition), a 2011–12 exhibition of digital typefaces at the Museum of Modern Art, New York
• Standard Deviation (record label), Ukrainian record label

This disambiguation page lists articles associated with the title Standard deviation.
If an internal link led you here, you may wish to change the link to point directly to the intended article.