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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, 14 Oct 2015 09:07:39 +0100
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2015/Oct/14/t1444810084jmsc6ccv9n3goi9.htm/, Retrieved Sat, 16 May 2026 09:14:30 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=282383, Retrieved Sat, 16 May 2026 09:14:30 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact355

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-       [Quartiles] [] [2015-10-14 08:07:39] [9de61432ca342460988ae3c030b81fa6] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
-12
-12
-8
-6
-2
4
3
5
8
5
3
6
15
12
11
12
14
18
15
16
-1
-5
-6
-5
-2
-9
-9
-12
-16
-19
-30
-26
-22
-31
-33
-31
-27
-29
-33
-27
-22
-23
-23
-15
-15
-24
-18
-14
-7
-12
-12
-15
-16
-17
-13
-8
-13
-13
-11
-16
-34
-35
-38
-32
-37
-39
-31
-30
-29
-36
-41
-42
-33
-43
-41
-34
-32
-36
-37
-30
-32
-30
-21
-19
-6
-11
-11

Tables (Output of Computation)





Quartiles - Ungrouped Data
MethodQuartile 1Quartile 2Quartile 3
Weighted Average at Xnp-31.000000-16.000000-6.000000
Weighted Average at X(n+1)p-31.000000-16.000000-6.000000
Empirical Distribution Function-31.000000-16.000000-6.000000
Empirical Distribution Function - Averaging-31.000000-16.000000-6.000000
Empirical Distribution Function - Interpolation-30.500000-16.000000-6.000000
Closest Observation-31.000000-16.000000-6.000000
True Basic - Statistics Graphics Toolkit-31.000000-16.000000-6.000000
MS Excel (old versions)-31.000000-16.000000-6.000000
Observations87

\begin{tabular}{lllllllll}
\hline

Quartiles - Ungrouped Data \tabularnewline

Method
Quartile 1Quartile 2Quartile 3 \tabularnewline Weighted Average at Xnp-31.000000-16.000000-6.000000 \tabularnewline Weighted Average at X(n+1)p-31.000000-16.000000-6.000000 \tabularnewline Empirical Distribution Function-31.000000-16.000000-6.000000 \tabularnewline Empirical Distribution Function - Averaging-31.000000-16.000000-6.000000 \tabularnewline Empirical Distribution Function - Interpolation-30.500000-16.000000-6.000000 \tabularnewline Closest Observation-31.000000-16.000000-6.000000 \tabularnewline True Basic - Statistics Graphics Toolkit-31.000000-16.000000-6.000000 \tabularnewline MS Excel (old versions)-31.000000-16.000000-6.000000 \tabularnewline Observations87 \tabularnewline \hline \end{tabular} %Source: https://freestatistics.org/blog/index.php?pk=282383&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]-31.000000[/C]-16.000000[/C]-6.000000[/C][/ROW] [ROW][C]Weighted Average at X(n+1)p[/C]-31.000000[/C]-16.000000[/C]-6.000000[/C][/ROW] [ROW][C]Empirical Distribution Function[/C]-31.000000[/C]-16.000000[/C]-6.000000[/C][/ROW] [ROW][C]Empirical Distribution Function - Averaging[/C]-31.000000[/C]-16.000000[/C]-6.000000[/C][/ROW] [ROW][C]Empirical Distribution Function - Interpolation[/C]-30.500000[/C]-16.000000[/C]-6.000000[/C][/ROW] [ROW][C]Closest Observation[/C]-31.000000[/C]-16.000000[/C]-6.000000[/C][/ROW] [ROW][C]True Basic - Statistics Graphics Toolkit[/C]-31.000000[/C]-16.000000[/C]-6.000000[/C][/ROW] [ROW][C]MS Excel (old versions)[/C]-31.000000[/C]-16.000000[/C]-6.000000[/C][/ROW] [ROW][C]Observations[/C]87[/C][/ROW] [/TABLE] Source: https://freestatistics.org/blog/index.php?pk=282383&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=282383&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-31.000000-16.000000-6.000000
Weighted Average at X(n+1)p-31.000000-16.000000-6.000000
Empirical Distribution Function-31.000000-16.000000-6.000000
Empirical Distribution Function - Averaging-31.000000-16.000000-6.000000
Empirical Distribution Function - Interpolation-30.500000-16.000000-6.000000
Closest Observation-31.000000-16.000000-6.000000
True Basic - Statistics Graphics Toolkit-31.000000-16.000000-6.000000
MS Excel (old versions)-31.000000-16.000000-6.000000
Observations87


Figures (Output of Computation)

Input Parameters & R Code

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