Difference between revisions of "Quartile1 Command"

From GeoGebra Manual
Jump to: navigation, search
m
m
Line 1: Line 1:
<noinclude>{{Manual Page|version=5.0}}</noinclude>
+
<noinclude>{{Manual Page|version=5.0}}</noinclude>{{command|statistics}}
{{command|statistics}}
 
 
; Q1[ <List of Raw Data> ]: Determines the lower quartile of the list elements.
 
; Q1[ <List of Raw Data> ]: Determines the lower quartile of the list elements.
 
:{{example|1=<div><code><nowiki>Q1[{1, 2, 3, 4}]</nowiki></code> yields ''1.5''.</div>}}
 
:{{example|1=<div><code><nowiki>Q1[{1, 2, 3, 4}]</nowiki></code> yields ''1.5''.</div>}}

Revision as of 13:24, 10 August 2015


Q1[ <List of Raw Data> ]
Determines the lower quartile of the list elements.
Example:
Q1[{1, 2, 3, 4}] yields 1.5.
Q1[ <List of Numbers>, <List of Frequencies> ]
Determines the lower quartile of the list elements considering the frequencies.
Example:
Q1[{1, 2, 3, 4}, {3, 2, 4, 2}] yields 1.
Note:
GeoGebra uses the Moore & McCabe (2002) method to calculate quartiles, see http://mathworld.wolfram.com/Quartile.html
© 2024 International GeoGebra Institute