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Description of Statistical Computation

Author's title

Author*Unverified author*
R Software Modulequart.wasp
Title produced by softwareQuartiles
Date of computationWed, 27 May 2009 15:08:52 -0600
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2009/May/27/t1243458603wc24e2v44412xxm.htm/, Retrieved Tue, 10 Feb 2026 09:35:16 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=40508, Retrieved Tue, 10 Feb 2026 09:35:16 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact296

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-       [Quartiles] [Annelies Reul con...] [2009-05-27 21:08:52] [9202dc9f5562cf74198e3e368d8190ce] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
-9
-13
-18
-11
-9
-10
-13
-11
-5
-15
-6
-6
-3
-1
-3
-4
-6
0
-4
-2
-2
-6
-7
-6
-6
-3
-2
-5
-11
-11
-11
-10
-14
-8
-9
-5
-1
-2
-5
-4
-6
-2
-2
-2
-2
2
1
-8
-1
1
-1
2
2
1
-1
-2
-2
-1
-8
-4
-6
-3
-3
-7
-9
-11
-13
-11
-9
-17
-22
-25
-20

Tables (Output of Computation)





Quartiles - Ungrouped Data
MethodQuartile 1Quartile 2Quartile 3
Weighted Average at Xnp-10.000000-6.000000-2.000000
Weighted Average at X(n+1)p-10.000000-6.000000-2.000000
Empirical Distribution Function-10.000000-6.000000-2.000000
Empirical Distribution Function - Averaging-10.000000-6.000000-2.000000
Empirical Distribution Function - Interpolation-10.000000-6.000000-2.000000
Closest Observation-10.000000-6.000000-2.000000
True Basic - Statistics Graphics Toolkit-10.000000-6.000000-2.000000
MS Excel (old versions)-10.000000-6.000000-2.000000
Observations73

\begin{tabular}{lllllllll}
\hline

Quartiles - Ungrouped Data \tabularnewline

Method
Quartile 1Quartile 2Quartile 3 \tabularnewline Weighted Average at Xnp-10.000000-6.000000-2.000000 \tabularnewline Weighted Average at X(n+1)p-10.000000-6.000000-2.000000 \tabularnewline Empirical Distribution Function-10.000000-6.000000-2.000000 \tabularnewline Empirical Distribution Function - Averaging-10.000000-6.000000-2.000000 \tabularnewline Empirical Distribution Function - Interpolation-10.000000-6.000000-2.000000 \tabularnewline Closest Observation-10.000000-6.000000-2.000000 \tabularnewline True Basic - Statistics Graphics Toolkit-10.000000-6.000000-2.000000 \tabularnewline MS Excel (old versions)-10.000000-6.000000-2.000000 \tabularnewline Observations73 \tabularnewline \hline \end{tabular} %Source: https://freestatistics.org/blog/index.php?pk=40508&T=0

[TABLE]

[ROW][C]Quartiles - Ungrouped Data[/C][/ROW]

[ROW][C]Method[/C]
Quartile 1[/C]Quartile 2[/C]Quartile 3[/C][/ROW] [ROW][C]Weighted Average at Xnp[/C]-10.000000[/C]-6.000000[/C]-2.000000[/C][/ROW] [ROW][C]Weighted Average at X(n+1)p[/C]-10.000000[/C]-6.000000[/C]-2.000000[/C][/ROW] [ROW][C]Empirical Distribution Function[/C]-10.000000[/C]-6.000000[/C]-2.000000[/C][/ROW] [ROW][C]Empirical Distribution Function - Averaging[/C]-10.000000[/C]-6.000000[/C]-2.000000[/C][/ROW] [ROW][C]Empirical Distribution Function - Interpolation[/C]-10.000000[/C]-6.000000[/C]-2.000000[/C][/ROW] [ROW][C]Closest Observation[/C]-10.000000[/C]-6.000000[/C]-2.000000[/C][/ROW] [ROW][C]True Basic - Statistics Graphics Toolkit[/C]-10.000000[/C]-6.000000[/C]-2.000000[/C][/ROW] [ROW][C]MS Excel (old versions)[/C]-10.000000[/C]-6.000000[/C]-2.000000[/C][/ROW] [ROW][C]Observations[/C]73[/C][/ROW] [/TABLE] Source: https://freestatistics.org/blog/index.php?pk=40508&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=40508&T=0

As an alternative you can also use a QR Code:  
QR Code


The GUIDs for individual cells are displayed in the table below:

Quartiles - Ungrouped Data
MethodQuartile 1Quartile 2Quartile 3
Weighted Average at Xnp-10.000000-6.000000-2.000000
Weighted Average at X(n+1)p-10.000000-6.000000-2.000000
Empirical Distribution Function-10.000000-6.000000-2.000000
Empirical Distribution Function - Averaging-10.000000-6.000000-2.000000
Empirical Distribution Function - Interpolation-10.000000-6.000000-2.000000
Closest Observation-10.000000-6.000000-2.000000
True Basic - Statistics Graphics Toolkit-10.000000-6.000000-2.000000
MS Excel (old versions)-10.000000-6.000000-2.000000
Observations73


Figures (Output of Computation)

Input Parameters & R Code

Parameters (Session):
Parameters (R input):
R code (references can be found in the software module):