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R Software Module

rwasp_skewness_kurtosis.wasp

Title produced by software

Skewness and Kurtosis Test

Date of computation

Wed, 21 Dec 2011 06:46:07 -0500

Cite this page as follows

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2011/Dec/21/t13244681012g012vx0z74xsz6.htm/, Retrieved Tue, 07 May 2024 15:48:39 +0000

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=158531, Retrieved Tue, 07 May 2024 15:48:39 +0000

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Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)

-     [Recursive Partitioning (Regression Trees)] [] [2010-12-05 18:59:57] [b98453cac15ba1066b407e146608df68]
- RMP   [Kendall tau Correlation Matrix] [ws10.1] [2011-12-14 12:44:38] [8ae0a4da1b3ee81f40dbba5e42914d07]
-    D    [Kendall tau Correlation Matrix] [ws10.3] [2011-12-14 14:10:41] [8ae0a4da1b3ee81f40dbba5e42914d07]
- RMP       [Recursive Partitioning (Regression Trees)] [ws10.6] [2011-12-14 15:11:12] [8ae0a4da1b3ee81f40dbba5e42914d07]
-   PD        [Recursive Partitioning (Regression Trees)] [ws10.9] [2011-12-21 10:12:51] [8ae0a4da1b3ee81f40dbba5e42914d07]
- RMPD            [Skewness and Kurtosis Test] [Paper, Decomposit...] [2011-12-21 11:46:07] [242bbde8f74d68805b56d9ecebfdbe63] [Current]

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0
-1.94834264125015
-1.35938514876797
1.35795496412481
-1.70069468175497
1.44996900849938
1.31903815630069
2.05149160604926
-0.133535063101566
1.03724496156112
0.63142261575917
-1.63792541267238
-0.867991128955308
-1.07958030968515
-0.672654981836742
-1.05064354962543
0.333390996185739
0.487322267446532
-0.570817054401088
-0.499534007121835
0.115264994351102
1.74691902012461
0.739021637104409
0.738226066304609
-0.41299927393743
-1.58336341056381
-0.181363817381967
0.105418963881337
-0.463545967786301
-1.21612196637376
1.64060386180114
-0.0528713661577582
1.52368500476979
1.08334468835021
-0.469412703827005
0.721118803353077
-0.943920679048537
-0.522581909811403
0.359348877235232
-0.247868668824745
0.562507597657474
0.64814873561941
-1.27010850628161
-0.447026313045732
1.78025952002197
0.731000413630024
1.58105415816898
-0.0984553656677268
-0.585819712707743
0.397301065018393
0.0963073674180238
-1.03366376752918
-0.793451126625965
0.871673983985699
0.80325982935323
1.24994658683419
-0.295993912664426
-1.45005328321816
0.767875715674426
0.609240092225543
0.933296632597031
-0.679282808379915
-1.19659266892572
0.418815651594879
-0.181297827175938
0.432789884150497
-0.065942989884464
1.73980299717976
0.328406731705262
0.120753615482844
-0.369205392526939
0.791445739642711
0.866899132578154
0.0740812251511718
-2.26488583771179

Summary of computational transaction
Raw Input	view raw input (R code)
Raw Output	view raw output of R engine
Computing time	1 seconds
R Server	'Herman Ole Andreas Wold' @ wold.wessa.net

\begin{tabular}{lllllllll}
\hline
Summary of computational transaction \tabularnewline
Raw Input & view raw input (R code)  \tabularnewline
Raw Output & view raw output of R engine  \tabularnewline
Computing time & 1 seconds \tabularnewline
R Server & 'Herman Ole Andreas Wold' @ wold.wessa.net \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=158531&T=0

[TABLE]
[ROW][C]Summary of computational transaction[/C][/ROW]
[ROW][C]Raw Input[/C][C]view raw input (R code) [/C][/ROW]
[ROW][C]Raw Output[/C][C]view raw output of R engine [/C][/ROW]
[ROW][C]Computing time[/C][C]1 seconds[/C][/ROW]
[ROW][C]R Server[/C][C]'Herman Ole Andreas Wold' @ wold.wessa.net[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=158531&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=158531&T=0

As an alternative you can also use a QR Code:

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

Summary of computational transaction
Raw Input	view raw input (R code)
Raw Output	view raw output of R engine
Computing time	1 seconds
R Server	'Herman Ole Andreas Wold' @ wold.wessa.net

Skewness and Kurtosis Test
> agostino D'Agostino skewness test data: x skew = -0.1317, z = -0.3311, p-value = 0.7406 alternative hypothesis: data have a skewness
> anscombe Anscombe-Glynn kurtosis test data: x kurt = 2.3573, z = -1.3316, p-value = 0.183 alternative hypothesis: kurtosis is not equal to 3
> jarque Jarque-Bera Normality Test data: x JB = 1.5077, p-value = 0.4705 alternative hypothesis: greater
> geary [1] 0.8264026

\begin{tabular}{lllllllll}
\hline
Skewness and Kurtosis Test \tabularnewline
> agostino
	D'Agostino skewness test
data:  x 
skew = -0.1317, z = -0.3311, p-value = 0.7406
alternative hypothesis: data have a skewness 
 \tabularnewline
> anscombe
	Anscombe-Glynn kurtosis test
data:  x 
kurt = 2.3573, z = -1.3316, p-value = 0.183
alternative hypothesis: kurtosis is not equal to 3 
 \tabularnewline
> jarque
	Jarque-Bera Normality Test
data:  x 
JB = 1.5077, p-value = 0.4705
alternative hypothesis: greater 
 \tabularnewline
> geary
[1] 0.8264026
 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=158531&T=1

[TABLE]
[ROW][C]Skewness and Kurtosis Test[/C][/ROW]
[ROW][C]> agostino
	D'Agostino skewness test
data:  x 
skew = -0.1317, z = -0.3311, p-value = 0.7406
alternative hypothesis: data have a skewness 
[/C][/ROW]
[ROW][C]> anscombe
	Anscombe-Glynn kurtosis test
data:  x 
kurt = 2.3573, z = -1.3316, p-value = 0.183
alternative hypothesis: kurtosis is not equal to 3 
[/C][/ROW]
[ROW][C]> jarque
	Jarque-Bera Normality Test
data:  x 
JB = 1.5077, p-value = 0.4705
alternative hypothesis: greater 
[/C][/ROW]
[ROW][C]> geary
[1] 0.8264026
[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=158531&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=158531&T=1

As an alternative you can also use a QR Code:

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

Skewness and Kurtosis Test
> agostino D'Agostino skewness test data: x skew = -0.1317, z = -0.3311, p-value = 0.7406 alternative hypothesis: data have a skewness
> anscombe Anscombe-Glynn kurtosis test data: x kurt = 2.3573, z = -1.3316, p-value = 0.183 alternative hypothesis: kurtosis is not equal to 3
> jarque Jarque-Bera Normality Test data: x JB = 1.5077, p-value = 0.4705 alternative hypothesis: greater
> geary [1] 0.8264026

Parameters (Session):

Parameters (R input):

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

library(moments)
agostino <- agostino.test(x)
anscombe <- anscombe.test(x)
geary <- geary(x)
jarque <- jarque.test(x)
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Skewness and Kurtosis Test',1,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,paste('',RC.texteval('agostino'),'
',sep=''))
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,paste('',RC.texteval('anscombe'),'
',sep=''))
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,paste('',RC.texteval('jarque'),'
',sep=''))
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,paste('',RC.texteval('geary'),'
',sep=''))
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable.tab')

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Tree of Dependent Computations

Dataset

Tables (Output of Computation)

Figures (Output of Computation)

Input Parameters & R Code