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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, 10 Oct 2009 05:57:40 -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/Oct/10/t1255175928eb0et3674s24h6q.htm/, Retrieved Wed, 29 Apr 2026 11:23:47 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=45164, Retrieved Wed, 29 Apr 2026 11:23:47 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywordsKDGP1W32
Estimated Impact387

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-       [Quartiles] [bezettingsgraad b...] [2009-10-10 11:57:40] [5e78ed906b09bab42b8ec3dd93b6358a] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
24.3
29.4
31.8
36.7
37.1
37.7
39.4
43.3
39.6
34.3
32
29.6
22.3
28.9
31.7
34.2
38.6
37.2
38.8
43.4
38.8
36.3
33
29.2
22.64
28.44
30.14
34.39
36.82
36.74
38.9
42.8
39.09
37.49
33.17
30.98
21.2
27.8
29
35.4
37.5
34.7
38.4
39.9
35.9
34.7
30.4
29
21.5
28
29.3
34.3
36.6
36.2
37.5
41.6
39.4
37.3
32.7
30.7
22.9
29.1
29.5
37.1
37.7
38.4
39.4
40.6
39.7
36.6
32.8
31.6
24.1
30.3
31.8
38.7
37.8
38.4
40.7
43.8
41.5
39.3
35.9
33.4

Tables (Output of Computation)





Quartiles - Ungrouped Data
MethodQuartile 1Quartile 2Quartile 3
Weighted Average at Xnp30.30000035.90000038.400000
Weighted Average at X(n+1)p30.32500035.90000038.550000
Empirical Distribution Function30.30000035.90000038.400000
Empirical Distribution Function - Averaging30.35000035.90000038.500000
Empirical Distribution Function - Interpolation30.37500035.90000038.450000
Closest Observation30.30000035.90000038.400000
True Basic - Statistics Graphics Toolkit30.37500035.90000038.450000
MS Excel (old versions)30.30000035.90000038.600000
Observations84

\begin{tabular}{lllllllll}
\hline

Quartiles - Ungrouped Data \tabularnewline

Method
Quartile 1Quartile 2Quartile 3 \tabularnewline Weighted Average at Xnp30.30000035.90000038.400000 \tabularnewline Weighted Average at X(n+1)p30.32500035.90000038.550000 \tabularnewline Empirical Distribution Function30.30000035.90000038.400000 \tabularnewline Empirical Distribution Function - Averaging30.35000035.90000038.500000 \tabularnewline Empirical Distribution Function - Interpolation30.37500035.90000038.450000 \tabularnewline Closest Observation30.30000035.90000038.400000 \tabularnewline True Basic - Statistics Graphics Toolkit30.37500035.90000038.450000 \tabularnewline MS Excel (old versions)30.30000035.90000038.600000 \tabularnewline Observations84 \tabularnewline \hline \end{tabular} %Source: https://freestatistics.org/blog/index.php?pk=45164&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]30.300000[/C]35.900000[/C]38.400000[/C][/ROW] [ROW][C]Weighted Average at X(n+1)p[/C]30.325000[/C]35.900000[/C]38.550000[/C][/ROW] [ROW][C]Empirical Distribution Function[/C]30.300000[/C]35.900000[/C]38.400000[/C][/ROW] [ROW][C]Empirical Distribution Function - Averaging[/C]30.350000[/C]35.900000[/C]38.500000[/C][/ROW] [ROW][C]Empirical Distribution Function - Interpolation[/C]30.375000[/C]35.900000[/C]38.450000[/C][/ROW] [ROW][C]Closest Observation[/C]30.300000[/C]35.900000[/C]38.400000[/C][/ROW] [ROW][C]True Basic - Statistics Graphics Toolkit[/C]30.375000[/C]35.900000[/C]38.450000[/C][/ROW] [ROW][C]MS Excel (old versions)[/C]30.300000[/C]35.900000[/C]38.600000[/C][/ROW] [ROW][C]Observations[/C]84[/C][/ROW] [/TABLE] Source: https://freestatistics.org/blog/index.php?pk=45164&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=45164&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 Xnp30.30000035.90000038.400000
Weighted Average at X(n+1)p30.32500035.90000038.550000
Empirical Distribution Function30.30000035.90000038.400000
Empirical Distribution Function - Averaging30.35000035.90000038.500000
Empirical Distribution Function - Interpolation30.37500035.90000038.450000
Closest Observation30.30000035.90000038.400000
True Basic - Statistics Graphics Toolkit30.37500035.90000038.450000
MS Excel (old versions)30.30000035.90000038.600000
Observations84


Figures (Output of Computation)

Input Parameters & R Code

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