noun
- The square root of the variance. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). standard deviation. Retrieved September 20, 2026, from http://smartdefine.org/standard_deviation/definitions/1214939 |
| Chicago | WordNet. 2010. "standard deviation" http://smartdefine.org/standard_deviation/definitions/1214939 (accessed September 20, 2026). |
| Harvard | WordNet 2010, standard deviation, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/standard_deviation/definitions/1214939>. |
| MLA | WordNet. "standard deviation" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/standard_deviation/definitions/1214939> |