Difference between revisions of "SampleSDY Command"

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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 07:32, 18 July 2013



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.
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