Difference between revisions of "Covariance Command"
From GeoGebra Manual
m (Text replace - "<div class="box info"> 48px|left This page is part of the official manual for print and pdf. For structural reasons normal users can't edit this page. If you found any errors on this page please contact ) |
|||
| Line 1: | Line 1: | ||
| − | <noinclude>{{Manual Page|version=4. | + | <noinclude>{{Manual Page|version=4.2}}</noinclude> |
{{command|cas=true|statistics}} | {{command|cas=true|statistics}} | ||
;Covariance[ <List 1 of Numbers>, <List 2 of Numbers> ] | ;Covariance[ <List 1 of Numbers>, <List 2 of Numbers> ] | ||
Revision as of 22:07, 9 March 2013
- Covariance[ <List 1 of Numbers>, <List 2 of Numbers> ]
- Calculates the covariance between the elements of the specified 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 between the x and y coordinates of the specified points.
- Example:
Covariance[{(1, 1), (2, 3), (3, 7)}]yields 2, the covariance of {1, 2, 3} and {1, 3, 7}.
CAS Syntax
- Covariance[ <List 1 of Numbers>, <List 2 of Numbers> ]
- Calculates the covariance between the elements of the specified 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 between the x and y coordinates of the specified points.
- Example:
Covariance[{(1, 1), (2, 3), (3, 7)}]yields 2, the covariance of {1, 2, 3} and {1, 3, 7}.
