Difference between revisions of "Covariance Command"
From GeoGebra Manual
m (Bot: Automated text replacement (-{{command +{{command|cas=true)) |
|||
| Line 1: | Line 1: | ||
<noinclude>{{Manual Page|version=4.0}}[[Category:Manual (official)|{{PAGENAME}}]]</noinclude> | <noinclude>{{Manual Page|version=4.0}}[[Category:Manual (official)|{{PAGENAME}}]]</noinclude> | ||
| − | {{command|statistics}} | + | {{command|cas=true|statistics}} |
;Covariance[ <List 1 of Numbers>, <List 2 of Numbers> ] | ;Covariance[ <List 1 of Numbers>, <List 2 of Numbers> ] | ||
:Calculates the covariance using the elements of both lists. | :Calculates the covariance using the elements of both lists. | ||
Revision as of 13:42, 10 September 2011
- Covariance[ <List 1 of Numbers>, <List 2 of Numbers> ]
- Calculates the covariance using the elements of both lists.
- Covariance[ <List of Points> ]
- Calculates the covariance using the x- and y-coordinates of the points.
CAS Syntax
- Covariance[ <List 1 of Numbers>, <List 2 of Numbers> ]
- Calculates the covariance using the elements of both lists.
- Example:
Covariance[{1, 2, 3}, {1, 3, 7}]yields 2, the covariance of {1, 2, 3} and {1, 3, 7}.
- Covariance[ <List of Points> ]
- Calculates the covariance using the x- and y-coordinates of the points.
- Example:
Covariance[{(1, 1), (2, 3), (3, 7)}]yields 2, the covariance of {1, 2, 3} and {1, 3, 7}.
