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R Software Module

rwasp_skewness_kurtosis.wasp

Title produced by software

Skewness and Kurtosis Test

Date of computation

Thu, 20 Dec 2012 13:01:55 -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/2012/Dec/20/t1356026531ttojckddenkppml.htm/, Retrieved Fri, 19 Apr 2024 06:54:16 +0000

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=202973, Retrieved Fri, 19 Apr 2024 06:54:16 +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)

-     [Multiple Regression] [workshop 7] [2012-11-20 17:36:49] [7f9ff716c6b21ddb03ac377f3f036840]
- R     [Multiple Regression] [workshop 7] [2012-11-20 17:41:48] [7f9ff716c6b21ddb03ac377f3f036840]
- RMPD      [Skewness and Kurtosis Test] [paper multiple re...] [2012-12-20 18:01:55] [468d5fc6f63a6d6dca168804c24af07d] [Current]

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120,3970632
1076,430754
318,1001802
-1338,354761
1388,234363
1043,662261
620,379787
482,9513921
-445,5270488
941,8831347
-1667,779296
-812,5462826
-421,3174151
-594,0074895
-338,4944223
-584,5044407
769,8966017
-796,7116374
-1430,636171
-103,2506613
-347,9253437
204,8179118
86,40994451
944,9968342
621,8567681
-1242,411582
-197,5579913
-645,5607633
-68,59293569
-129,773436
-216,1285904
-438,2206017
-469,5361568
597,1857407
455,5314211
1012,571504
159,897668
411,7957375
161,7518098
2287,781002
-645,5827939
-468,3278418
-1900,510948
-71,03961197
-986,5617753
-140,4492683
-513,9017382
-2328,173717
73,73909449
223,6882545
502,9952922
99,68694327
-253,462341
1152,013988
2551,455937
-1552,713469
1662,156251
-1470,1195
-469,8657303
698,687884
-705,4463725
-609,7701182
-985,6924652
93,40319476
528,3670081
259,5673079
1748,073961
2118,835565
963,9818278
1578,321492
2109,605398
484,4637772
150,8731939
734,2744435
538,8975967
87,54882492
-1718,859903
-1060,430641
-1372,633975
-436,5626125
-376,5877544
-1711,639511

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	'Gertrude Mary Cox' @ cox.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 & 'Gertrude Mary Cox' @ cox.wessa.net \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=202973&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]'Gertrude Mary Cox' @ cox.wessa.net[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=202973&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=202973&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	'Gertrude Mary Cox' @ cox.wessa.net

Skewness and Kurtosis Test
> agostino D'Agostino skewness test data: x skew = 0.2058, z = 0.5353, p-value = 0.5924 alternative hypothesis: data have a skewness
> anscombe Anscombe-Glynn kurtosis test data: x kurt = 2.9903, z = 0.3281, p-value = 0.7428 alternative hypothesis: kurtosis is not equal to 3
> jarque Jarque-Bera Normality Test data: x JB = 0.5791, p-value = 0.7486 alternative hypothesis: greater
> geary [1] 0.7840386

\begin{tabular}{lllllllll}
\hline
Skewness and Kurtosis Test \tabularnewline
> agostino
	D'Agostino skewness test
data:  x 
skew = 0.2058, z = 0.5353, p-value = 0.5924
alternative hypothesis: data have a skewness 
 \tabularnewline
> anscombe
	Anscombe-Glynn kurtosis test
data:  x 
kurt = 2.9903, z = 0.3281, p-value = 0.7428
alternative hypothesis: kurtosis is not equal to 3 
 \tabularnewline
> jarque
	Jarque-Bera Normality Test
data:  x 
JB = 0.5791, p-value = 0.7486
alternative hypothesis: greater 
 \tabularnewline
> geary
[1] 0.7840386
 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=202973&T=1

[TABLE]
[ROW][C]Skewness and Kurtosis Test[/C][/ROW]
[ROW][C]> agostino
	D'Agostino skewness test
data:  x 
skew = 0.2058, z = 0.5353, p-value = 0.5924
alternative hypothesis: data have a skewness 
[/C][/ROW]
[ROW][C]> anscombe
	Anscombe-Glynn kurtosis test
data:  x 
kurt = 2.9903, z = 0.3281, p-value = 0.7428
alternative hypothesis: kurtosis is not equal to 3 
[/C][/ROW]
[ROW][C]> jarque
	Jarque-Bera Normality Test
data:  x 
JB = 0.5791, p-value = 0.7486
alternative hypothesis: greater 
[/C][/ROW]
[ROW][C]> geary
[1] 0.7840386
[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=202973&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=202973&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 = 0.2058, z = 0.5353, p-value = 0.5924 alternative hypothesis: data have a skewness
> anscombe Anscombe-Glynn kurtosis test data: x kurt = 2.9903, z = 0.3281, p-value = 0.7428 alternative hypothesis: kurtosis is not equal to 3
> jarque Jarque-Bera Normality Test data: x JB = 0.5791, p-value = 0.7486 alternative hypothesis: greater
> geary [1] 0.7840386

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