Difference between revisions of "SampleSDY Command"
From GeoGebra Manual
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;SampleSDY[ <List of Points> ] | ;SampleSDY[ <List of Points> ] | ||
:Returns [[w:Standard_deviation#Estimation|sample standard deviation]] of y-coordinates of [[Points and Vectors|points]] from the given [[Lists|list]]. | :Returns [[w:Standard_deviation#Estimation|sample standard deviation]] of y-coordinates of [[Points and Vectors|points]] from the given [[Lists|list]]. | ||
:{{example|1=<div><code><nowiki>SampleSDY[ {(2, 3), (1, 5), (3, 6), (4, 2), (1, 1), (2, 5)} ]</nowiki></code> yields ''a = 1.97''.</div>}} | :{{example|1=<div><code><nowiki>SampleSDY[ {(2, 3), (1, 5), (3, 6), (4, 2), (1, 1), (2, 5)} ]</nowiki></code> yields ''a = 1.97''.</div>}} | ||
Revision as of 15:05, 10 August 2015
- SampleSDY[ <List of Points> ]
- Returns sample standard deviation of y-coordinates of points from the given list.
- Example:
SampleSDY[ {(2, 3), (1, 5), (3, 6), (4, 2), (1, 1), (2, 5)} ]yields a = 1.97.
