Variance/Definition: Difference between revisions
< Variance
Jump to navigation
Jump to search
imported>Nick Gardner No edit summary |
imported>Peter Schmitt (simplified, (and removed mathematical notation)) |
||
| (6 intermediate revisions by 4 users not shown) | |||
| Line 1: | Line 1: | ||
A statistical measure of the variability of a quantity (defined as the mean | <noinclude>{{subpages}}</noinclude> | ||
A statistical measure of the variability of a random quantity (defined as the mean squared deviation from the mean value). | |||
Latest revision as of 17:21, 29 June 2009
This article contains just a definition and optionally other subpages (such as a list of related articles), but no metadata. Create the metadata page if you want to expand this into a full article.
A statistical measure of the variability of a random quantity (defined as the mean squared deviation from the mean value).