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Description of Statistical Computation

Author's title

Author*Unverified author*
R Software Modulequart.wasp
Title produced by softwareQuartiles
Date of computationSat, 21 Feb 2009 05:31:48 -0700
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/Feb/21/t1235219584p3m6vdkec5w8qfz.htm/, Retrieved Thu, 23 Apr 2026 07:02:45 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=38103, Retrieved Thu, 23 Apr 2026 07:02:45 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact385

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-       [Quartiles] [Kwartielen - Prij...] [2009-02-21 12:31:48] [d41d8cd98f00b204e9800998ecf8427e] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
4,2
4,19
4,19
4,19
4,19
4,18
4,2
4,19
4,17
4,21
4,22
4,23
4,21
4,23
4,23
4,22
4,25
4,28
4,3
4,32
4,33
4,32
4,34
4,33
4,31
4,31
4,3
4,3
4,29
4,33
4,32
4,32
4,35
4,37
4,39
4,4
4,41
4,44
4,47
4,47
4,47
4,48
4,47
4,48
4,46
4,44
4,43
4,41
4,41
4,38
4,35
4,37
4,4
4,39
4,36
4,34
4,33
4,33
4,34
4,34
4,35
4,37
4,39
4,4
4,38
4,37
4,36
4,33
4,33
4,33
4,32
4,33
4,34

Tables (Output of Computation)





Quartiles - Ungrouped Data
MethodQuartile 1Quartile 2Quartile 3
Weighted Average at Xnp4.2825004.3300004.387500
Weighted Average at X(n+1)p4.2850004.3300004.390000
Empirical Distribution Function4.2900004.3300004.390000
Empirical Distribution Function - Averaging4.2900004.3300004.390000
Empirical Distribution Function - Interpolation4.2900004.3300004.390000
Closest Observation4.2800004.3300004.390000
True Basic - Statistics Graphics Toolkit4.2850004.3300004.390000
MS Excel (old versions)4.2850004.3300004.390000
Observations73

\begin{tabular}{lllllllll}
\hline

Quartiles - Ungrouped Data \tabularnewline

Method
Quartile 1Quartile 2Quartile 3 \tabularnewline Weighted Average at Xnp4.2825004.3300004.387500 \tabularnewline Weighted Average at X(n+1)p4.2850004.3300004.390000 \tabularnewline Empirical Distribution Function4.2900004.3300004.390000 \tabularnewline Empirical Distribution Function - Averaging4.2900004.3300004.390000 \tabularnewline Empirical Distribution Function - Interpolation4.2900004.3300004.390000 \tabularnewline Closest Observation4.2800004.3300004.390000 \tabularnewline True Basic - Statistics Graphics Toolkit4.2850004.3300004.390000 \tabularnewline MS Excel (old versions)4.2850004.3300004.390000 \tabularnewline Observations73 \tabularnewline \hline \end{tabular} %Source: https://freestatistics.org/blog/index.php?pk=38103&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]4.282500[/C]4.330000[/C]4.387500[/C][/ROW] [ROW][C]Weighted Average at X(n+1)p[/C]4.285000[/C]4.330000[/C]4.390000[/C][/ROW] [ROW][C]Empirical Distribution Function[/C]4.290000[/C]4.330000[/C]4.390000[/C][/ROW] [ROW][C]Empirical Distribution Function - Averaging[/C]4.290000[/C]4.330000[/C]4.390000[/C][/ROW] [ROW][C]Empirical Distribution Function - Interpolation[/C]4.290000[/C]4.330000[/C]4.390000[/C][/ROW] [ROW][C]Closest Observation[/C]4.280000[/C]4.330000[/C]4.390000[/C][/ROW] [ROW][C]True Basic - Statistics Graphics Toolkit[/C]4.285000[/C]4.330000[/C]4.390000[/C][/ROW] [ROW][C]MS Excel (old versions)[/C]4.285000[/C]4.330000[/C]4.390000[/C][/ROW] [ROW][C]Observations[/C]73[/C][/ROW] [/TABLE] Source: https://freestatistics.org/blog/index.php?pk=38103&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=38103&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 Xnp4.2825004.3300004.387500
Weighted Average at X(n+1)p4.2850004.3300004.390000
Empirical Distribution Function4.2900004.3300004.390000
Empirical Distribution Function - Averaging4.2900004.3300004.390000
Empirical Distribution Function - Interpolation4.2900004.3300004.390000
Closest Observation4.2800004.3300004.390000
True Basic - Statistics Graphics Toolkit4.2850004.3300004.390000
MS Excel (old versions)4.2850004.3300004.390000
Observations73


Figures (Output of Computation)

Input Parameters & R Code

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