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R Software Module

rwasp_skewness_kurtosis.wasp

Title produced by software

Skewness and Kurtosis Test

Date of computation

Wed, 17 Dec 2014 19:56:21 +0000

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/2014/Dec/17/t1418846186pqnxjzvn1erpsyr.htm/, Retrieved Thu, 16 May 2024 17:49:33 +0000

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=270628, Retrieved Thu, 16 May 2024 17:49:33 +0000

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Estimated Impact

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

-     [Skewness and Kurtosis Test] [] [2014-11-04 10:14:29] [32b17a345b130fdf5cc88718ed94a974]
- RM    [Skewness and Kurtosis Test] [] [2014-12-15 18:56:40] [6656361aa4da5489a6a45e803df0211c]
-  M D      [Skewness and Kurtosis Test] [] [2014-12-17 19:56:21] [457d039f1491608548baeb848eb0333c] [Current]

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Dataseries X:

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4,68088
0,171424
1,29737
-1,7985
-1,86775
-0,00291279
-7,24803
-6,38511
-3,32531
0,886784
5,40237
-0,854078
0,629996
1,29495
3,28387
-1,91964
0,254265
1,82544
1,33117
4,92768
1,96708
0,832232
-1,43274
-1,73664
2,13479
-3,11883
1,59726
0,517419
1,29492
3,25246
-2,22581
3,85626
-0,601865
2,80522
0,363567
-0,0759941
1,67576
-2,58301
1,97181
1,28358
-4,73549
-3,95707
-0,877499
-2,56221
2,69252
-0,207211
2,87527
-2,52162
-2,09929
2,17166
-4,34571
-6,29709
-6,62264
-0,262066
-0,0155961
-2,35755
-4,951
-1,32381
-6,06649
-1,02386
1,43855
-1,66305
-1,87111
-3,10378
-3,43195
-2,35383
0,233283
1,34636
-2,04059
-0,229175
-3,34509
1,73544
-5,32583
2,57923
-5,02687
-8,28448
-0,0256706
3,40201
4,81909
3,22237
2,33759
1,93428
-3,47631
-0,618713
3,1483
1,65483
1,8704
2,88749
1,18952
0,883819
0,429261
0,600361
4,93893
-5,54906
1,14545
2,88783
1,88765
1,90776
-1,91674
5,28506
2,20924
3,91256
5,8398

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	'George Udny Yule' @ yule.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 & 'George Udny Yule' @ yule.wessa.net \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=270628&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]'George Udny Yule' @ yule.wessa.net[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=270628&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=270628&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	'George Udny Yule' @ yule.wessa.net

Skewness and Kurtosis Test
> agostino D'Agostino skewness test data: x skew = -0.4478, z = -1.2515, p-value = 0.2107 alternative hypothesis: data have a skewness
> anscombe Anscombe-Glynn kurtosis test data: x kurt = 2.7110, z = -0.4188, p-value = 0.6754 alternative hypothesis: kurtosis is not equal to 3
> jarque Jarque-Bera Normality Test data: x JB = 3.8012, p-value = 0.1495 alternative hypothesis: greater
> geary [1] 0.8129926

\begin{tabular}{lllllllll}
\hline
Skewness and Kurtosis Test \tabularnewline
> agostino
	D'Agostino skewness test
data:  x
skew = -0.4478, z = -1.2515, p-value = 0.2107
alternative hypothesis: data have a skewness
 \tabularnewline
> anscombe
	Anscombe-Glynn kurtosis test
data:  x
kurt = 2.7110, z = -0.4188, p-value = 0.6754
alternative hypothesis: kurtosis is not equal to 3
 \tabularnewline
> jarque
	Jarque-Bera Normality Test
data:  x
JB = 3.8012, p-value = 0.1495
alternative hypothesis: greater
 \tabularnewline
> geary
[1] 0.8129926
 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=270628&T=1

[TABLE]
[ROW][C]Skewness and Kurtosis Test[/C][/ROW]
[ROW][C]> agostino
	D'Agostino skewness test
data:  x
skew = -0.4478, z = -1.2515, p-value = 0.2107
alternative hypothesis: data have a skewness
[/C][/ROW]
[ROW][C]> anscombe
	Anscombe-Glynn kurtosis test
data:  x
kurt = 2.7110, z = -0.4188, p-value = 0.6754
alternative hypothesis: kurtosis is not equal to 3
[/C][/ROW]
[ROW][C]> jarque
	Jarque-Bera Normality Test
data:  x
JB = 3.8012, p-value = 0.1495
alternative hypothesis: greater
[/C][/ROW]
[ROW][C]> geary
[1] 0.8129926
[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=270628&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=270628&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 = -0.4478, z = -1.2515, p-value = 0.2107 alternative hypothesis: data have a skewness
> anscombe Anscombe-Glynn kurtosis test data: x kurt = 2.7110, z = -0.4188, p-value = 0.6754 alternative hypothesis: kurtosis is not equal to 3
> jarque Jarque-Bera Normality Test data: x JB = 3.8012, p-value = 0.1495 alternative hypothesis: greater
> geary [1] 0.8129926

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