Difference between revisions of "SampleSD Command"
From GeoGebra Manual
m (Bot: Automated text replacement ({{command +{{commandcas=true)) 

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:Returns [[w:Standard_deviation#Estimationsample standard deviation]] of given [[Listslist]] of numbers. If the list contains undefined variables, it yields a formula for the sample standard deviation.  :Returns [[w:Standard_deviation#Estimationsample standard deviation]] of given [[Listslist]] of numbers. If the list contains undefined variables, it yields a formula for the sample standard deviation.  
:{{example1=<div><code><nowiki>SampleSD[{1, 2, a}]</nowiki></code> yields <math>\frac{\sqrt{a²3a+3}}{\sqrt{3}}</math>.</div>}}  :{{example1=<div><code><nowiki>SampleSD[{1, 2, a}]</nowiki></code> yields <math>\frac{\sqrt{a²3a+3}}{\sqrt{3}}</math>.</div>}}  
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+  {{betamanualversion=4.2  
+  1=; SampleSD[ <List of Numbers>, <List of Frequencies> ]  
+  : This allows the location of the Text to be specified.  
+  }} 
Revision as of 12:15, 8 October 2012
 SampleSD[ <List of Numbers> ]
 Returns sample standard deviation of given list of numbers.
 Example:
SampleSD[{1, 2, 3}]
yields 1.
CAS Syntax
 SampleSD[ <List of Numbers> ]
 Returns sample standard deviation of given list of numbers. If the list contains undefined variables, it yields a formula for the sample standard deviation.
 Example:
SampleSD[{1, 2, a}]
yields \frac{\sqrt{a²3a+3}}{\sqrt{3}}.
Following text is about a feature that is supported only in GeoGebra 4.2.
