GeoGebra


Manual:Covariance Command

Jump to: navigation, search
Accessories dictionary.png
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 us. Go to the version which can be edited by users.



Covariance[ <List of Numbers>, <List 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 of Numbers>, <List 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}.