# Difference between revisions of "SampleSDX Command"

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<noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|statistics}} | <noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|statistics}} | ||

− | ;SampleSDX | + | ;SampleSDX( <List of Points> ) |

:Returns [[w:Standard_deviation#Estimation|sample standard deviation]] of x-coordinates of [[Points and Vectors|points]] from the given [[Lists|list]]. | :Returns [[w:Standard_deviation#Estimation|sample standard deviation]] of x-coordinates of [[Points and Vectors|points]] from the given [[Lists|list]]. | ||

:{{example|1=<div><code><nowiki>SampleSDX[ {(2, 3), (1, 5), (3, 6), (4, 2), (1, 1), (2, 5)} ]</nowiki></code> yields ''a = 1.17''.</div>}} | :{{example|1=<div><code><nowiki>SampleSDX[ {(2, 3), (1, 5), (3, 6), (4, 2), (1, 1), (2, 5)} ]</nowiki></code> yields ''a = 1.17''.</div>}} |

## Revision as of 17:17, 7 October 2017

- SampleSDX( <List of Points> )
- Returns sample standard deviation of x-coordinates of points from the given list.
**Example:**`SampleSDX[ {(2, 3), (1, 5), (3, 6), (4, 2), (1, 1), (2, 5)} ]`

yields*a = 1.17*.