Difference between revisions of "Median Command"

Latest revision as of 09:54, 12 October 2017

Median( <List of Raw Data> )

Determines the median of the list elements.

Examples:

Median({1, 2, 3}) yields 2.
Median({1, 1, 8, 8}) yields 4.5.

Median( <List of Numbers>, <List of Frequencies> )

Calculates the weighted median of the list elements.

Example:

Median({1, 2, 3}, {4, 1, 3}) yields 1.5.
Median({1, 2, 3, 4}, {6, 1, 3, 6}) yields 3.

Note:

If the length of the given list is even, the arithmetic mean of the two center elements is returned.
See also Mean command.

@@ Line 1: / Line 1: @@
-<noinclude>{{Manual Page|version=4.2}}</noinclude>
+<noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|cas=true|statistics}}
-{{command|cas=true|statistics}}
+;Median( &lt;List of Raw Data> )
-;Median[ <List of Raw Data> ]
 :Determines the median of the list elements.
 :{{examples|1=<div>
-:*<code><nowiki>Median[{1, 2, 3}]</nowiki></code> yields ''2''.
+:*<code><nowiki>Median({1, 2, 3})</nowiki></code> yields ''2''.
-:*<code><nowiki>Median[{1, 1, 8, 8}]</nowiki></code> yields ''4.5''.</div>}}
+:*<code><nowiki>Median({1, 1, 8, 8})</nowiki></code> yields ''4.5''.</div>}}
+;Median( &lt;List of Numbers>, &lt;List of Frequencies> ):Calculates the weighted median of the list elements.
-;Median[ <List of Numbers>, <List of Frequencies> ]:Calculates the weighted median of the list elements.
 :{{example|1=<div>
-:*<code><nowiki>Median[{1, 2, 3}, {4, 1, 3}]</nowiki></code> yields ''1.5''.
+:*<code><nowiki>Median({1, 2, 3}, {4, 1, 3})</nowiki></code> yields ''1.5''.
-:*<code><nowiki>Median[{1, 2, 3}, {4, 1, 6}]</nowiki></code> yields ''3''.</div>}}
+:* <code><nowiki>Median({1, 2, 3, 4}, {6, 1, 3, 6})</nowiki></code> yields ''3''.</div>}}
+{{Note|1=<div>
-{{note| 1=<div>If the length of the given list is even, the arithmetic mean of the two center elements is returned.</div>}}
+*If the length of the given list is even, the arithmetic mean of the two center elements is returned.
+*See also [[Mean Command|Mean]] command.</div>}}
-==CAS Syntax==
-;Median[ <List of Numbers> ]
-:Determines the median of the list elements.
-:{{examples|1=<div>
-:*<code><nowiki>Median[{1, 2, 3}]</nowiki></code> yields ''2''.
-:*<code><nowiki>Median[{1, 1, 8, 8}]</nowiki></code> yields the [[Numeric Tool|numeric value]] [[File:Tool Numeric.gif]] ''4.5'' or its [[Evaluate Tool|evaluation]] [[File:Tool Evaluate.gif]] $\frac{9}{2}$</div>}}
-;Median[ <List of Numbers>, <List of Frequencies> ]:Calculates the weighted median of the list elements.
-:{{example|1=<div><code><nowiki>Median[{1, 2, 3, 4}, {4, 1, 4, 9}]</nowiki></code> yields ''3.5''.</div>}}
-{{Note|1=If the length of the given list is even, the arithmetic mean of the two center elements is returned.}}
-:<br>See also [[Mean Command|Mean]] command.

Difference between revisions of "Median Command"

Latest revision as of 09:54, 12 October 2017

Median

Command Categories (All commands)