Standard deviation (disambiguation)
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