FreeStatistics.org

Free Statistics

of Irreproducible Research!

Description of Statistical Computation

Author's title

Author*The author of this computation has been verified*
R Software Modulerwasp_skewness_kurtosis.wasp
Title produced by softwareSkewness and Kurtosis Test
Date of computationMon, 10 Dec 2012 10:21:21 -0500
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2012/Dec/10/t1355152903o1s6iadfsgcqfb6.htm/, Retrieved Fri, 19 Apr 2024 16:07:49 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=198190, Retrieved Fri, 19 Apr 2024 16:07:49 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact70

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-     [Kendall tau Correlation Matrix] [] [2010-12-05 17:44:33] [b98453cac15ba1066b407e146608df68]
- RMP   [Kendall tau Correlation Matrix] [Workshop 10 - Pea...] [2012-12-10 14:58:33] [9c45c7d0f0ec5a92d53ae36c26891393]
- RMPD      [Skewness and Kurtosis Test] [Workshop 10 - Ske...] [2012-12-10 15:21:21] [ea3f368794e91aea24e3a61414fc1d16] [Current]
Feedback Forum

Post a new message

Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
12
11
15
6
13
10
12
14
12
9
10
12
12
11
15
12
10
12
11
12
11
12
13
11
12
13
10
14
12
10
12
8
10
12
12
7
9
12
10
10
10
12
15
10
10
12
13
11
11
12
14
10
12
13
5
6
12
12
11
10
7
12
14
11
12
13
14
11
12
12
8
11
14
14
12
9
13
11
12
12
12
12
12
11
10
9
12
12
12
9
15
12
12
12
10
13
9
12
10
14
11
15
11
11
12
12
12
11
7
12
14
11
10
13
13
8
11
12
11
13
12
14
13
15
10
11
9
11
10
11
8
11
12
12
9
11
10
8
9
8
9
15
11
8
13
12
12
9
7
13
9
6
8
8
6
9
11
8
10
8
14
10
8
11
12
12
12
5
12
10
7
12
11
8
9
10
9
12
6
15
12
12
12
11
7
7
5
12
12
3
11
10
12
9
12
9
12
10
9
12
8
11
11
12
10
10
12
12
11
8
12
10
11
10
8
12
12
10
12
9
6
10
9
9
9
6
10
6
14
10
10
6
12
12
7
8
11
3
6
8
9
9
8
9
7
7
6
9
10
11
12
8
11
3
11
12
7
9
12
8
11
8
10
8
7
8
10
8
12
14
7
6
11
4
9
5
9
11
12
9
12
10
9
6
10
9
13
12

Tables (Output of Computation)





Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time1 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=198190&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=198190&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=198190&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:

Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time1 seconds
R Server'Herman Ole Andreas Wold' @ wold.wessa.net






Skewness and Kurtosis Test
> agostino
	D'Agostino skewness test
data:  x 
skew = -0.5897, z = -2.5742, p-value = 0.01005
alternative hypothesis: data have a skewness 

> anscombe
	Anscombe-Glynn kurtosis test
data:  x 
kurt = 3.2515, z = 1.0119, p-value = 0.3116
alternative hypothesis: kurtosis is not equal to 3 

> jarque
	Jarque-Bera Normality Test
data:  x 
JB = 17.4519, p-value = 0.0001623
alternative hypothesis: greater 

> geary
[1] 0.8066265


\begin{tabular}{lllllllll}
\hline
Skewness and Kurtosis Test \tabularnewline

> agostino
	D'Agostino skewness test
data:  x 
skew = -0.5897, z = -2.5742, p-value = 0.01005
alternative hypothesis: data have a skewness 

 \tabularnewline

> anscombe
	Anscombe-Glynn kurtosis test
data:  x 
kurt = 3.2515, z = 1.0119, p-value = 0.3116
alternative hypothesis: kurtosis is not equal to 3 

 \tabularnewline

> jarque
	Jarque-Bera Normality Test
data:  x 
JB = 17.4519, p-value = 0.0001623
alternative hypothesis: greater 

 \tabularnewline

> geary
[1] 0.8066265

 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=198190&T=1

[TABLE]
[ROW][C]Skewness and Kurtosis Test[/C][/ROW]
[ROW][C]
> agostino
	D'Agostino skewness test
data:  x 
skew = -0.5897, z = -2.5742, p-value = 0.01005
alternative hypothesis: data have a skewness 

[/C][/ROW]
[ROW][C]
> anscombe
	Anscombe-Glynn kurtosis test
data:  x 
kurt = 3.2515, z = 1.0119, p-value = 0.3116
alternative hypothesis: kurtosis is not equal to 3 

[/C][/ROW]
[ROW][C]
> jarque
	Jarque-Bera Normality Test
data:  x 
JB = 17.4519, p-value = 0.0001623
alternative hypothesis: greater 

[/C][/ROW]
[ROW][C]
> geary
[1] 0.8066265

[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=198190&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=198190&T=1

As an alternative you can also use a QR Code:  
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 = -0.5897, z = -2.5742, p-value = 0.01005
alternative hypothesis: data have a skewness 

> anscombe
	Anscombe-Glynn kurtosis test
data:  x 
kurt = 3.2515, z = 1.0119, p-value = 0.3116
alternative hypothesis: kurtosis is not equal to 3 

> jarque
	Jarque-Bera Normality Test
data:  x 
JB = 17.4519, p-value = 0.0001623
alternative hypothesis: greater 

> geary
[1] 0.8066265


Figures (Output of Computation)

Input Parameters & R Code

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')