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Author's title

Author

*The author of this computation has been verified*

R Software Module

rwasp_kendall.wasp

Title produced by software

Kendall tau Rank Correlation

Date of computation

Tue, 27 Oct 2009 05:37:26 -0600

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/2009/Oct/27/t1256643504kh896drua3sq0qc.htm/, Retrieved Tue, 07 May 2024 17:24:41 +0000

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=50891, Retrieved Tue, 07 May 2024 17:24:41 +0000

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Original text written by user:

IsPrivate?

No (this computation is public)

User-defined keywords

SHW WS 4 - Deel 2 - Vraag 2

Estimated Impact

148

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

-     [Bivariate Data Series] [Bivariate dataset] [2008-01-05 23:51:08] [74be16979710d4c4e7c6647856088456]
- RMPD  [Bivariate Explorative Data Analysis] [WS 4 - Deel 2 - V...] [2009-10-26 08:25:43] [b103a1dc147def8132c7f643ad8c8f84]
- RMPD      [Kendall tau Rank Correlation] [WS 4 - Deel 2 - V...] [2009-10-27 11:37:26] [a45cc820faa25ce30779915639528ec2] [Current]

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Dataseries X:

Download CSV

Histogram

Boxplots

2.740840024
2.714694744
2.459588842
2.791165108
2.815408719
2.708050201
2.701361213
2.681021529
2.727852828
2.884800713
2.797281335
2.734367509
2.884800713
2.766319109
2.63188884
2.879198457
2.884800713
2.856470206
2.815408719
2.772588722
2.809402695
2.949688335
2.879198457
2.844909384
2.923161581
2.791165108
2.714694744
2.954910279
2.87356464
2.949688335
2.890371758
2.862200881
2.879198457
3.04927304
2.844909384
2.965273066
2.985681938
2.867898902
2.785011242
2.970414466
2.990719732
2.995732274
2.850706502
2.939161922
2.923161581
3.063390922
2.923161581
2.985681938
3.034952987
2.975529566
2.87356464
2.985681938
3.100092289
3.0301337
2.884800713
3.039749159
3.054001182
3.063390922
3.135494216
3.058707073
3.173878459
3.109060959
2.90690106
3.126760536
3.104586678
2.879198457
2.797281335
2.772588722
2.797281335
2.87356464
2.809402695
2.785011242
2.90690106

Dataseries Y:

Download CSV

Histogram

2.653241965
2.602689685
2.4765384
2.681021529
2.747270914
2.646174797
2.701361213
2.653241965
2.681021529
2.844909384
2.734367509
2.660259537
2.862200881
2.674148649
2.667228207
2.809402695
2.815408719
2.809402695
2.827313622
2.753660712
2.797281335
2.912350665
2.827313622
2.803360381
2.90690106
2.714694744
2.753660712
2.895911938
2.821378886
2.939161922
2.944438979
2.895911938
2.879198457
3.068052935
2.839078464
2.928523524
2.944438979
2.797281335
2.827313622
2.923161581
2.960105096
2.965273066
2.867898902
2.923161581
2.895911938
3.015534901
2.895911938
2.975529566
2.990719732
2.954910279
2.879198457
2.954910279
3.091042453
3.04927304
2.970414466
3.100092289
3.039749159
3.100092289
3.157000421
3.068052935
3.19047635
3.126760536
3.010620886
3.165475048
3.148453361
2.975529566
2.890371758
2.850706502
2.821378886
2.901421594
2.803360381
2.772588722
2.912350665

Summary of computational transaction
Raw Input	view raw input (R code)
Raw Output	view raw output of R engine
Computing time	2 seconds
R Server	'RServer@AstonUniversity' @ vre.aston.ac.uk

\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 & 2 seconds \tabularnewline
R Server & 'RServer@AstonUniversity' @ vre.aston.ac.uk \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=50891&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]2 seconds[/C][/ROW]
[ROW][C]R Server[/C][C]'RServer@AstonUniversity' @ vre.aston.ac.uk[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=50891&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=50891&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	2 seconds
R Server	'RServer@AstonUniversity' @ vre.aston.ac.uk

Kendall tau Rank Correlation
Kendall tau	0.806080758571625
2-sided p-value	0
Score	2095
Var(Score)	44022.9765625
Denominator	2598.99536132812

\begin{tabular}{lllllllll}
\hline
Kendall tau Rank Correlation \tabularnewline
Kendall tau & 0.806080758571625 \tabularnewline
2-sided p-value & 0 \tabularnewline
Score & 2095 \tabularnewline
Var(Score) & 44022.9765625 \tabularnewline
Denominator & 2598.99536132812 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=50891&T=1

[TABLE]
[ROW][C]Kendall tau Rank Correlation[/C][/ROW]
[ROW][C]Kendall tau[/C][C]0.806080758571625[/C][/ROW]
[ROW][C]2-sided p-value[/C][C]0[/C][/ROW]
[ROW][C]Score[/C][C]2095[/C][/ROW]
[ROW][C]Var(Score)[/C][C]44022.9765625[/C][/ROW]
[ROW][C]Denominator[/C][C]2598.99536132812[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=50891&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=50891&T=1

As an alternative you can also use a QR Code:

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

Kendall tau Rank Correlation
Kendall tau	0.806080758571625
2-sided p-value	0
Score	2095
Var(Score)	44022.9765625
Denominator	2598.99536132812

Figure 1

PNG link

Postscript link

PDF link

Figure 2

PNG link

Postscript link

PDF link

Parameters (Session):

Parameters (R input):

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

library('Kendall')
k <- Kendall(x,y)
bitmap(file='test1.png')
par(bg=rgb(0.2,0.4,0.6))
plot(x,y,main='Scatterplot',xlab=xlab,ylab=ylab)
grid()
dev.off()
bitmap(file='test2.png')
par(bg=rgb(0.2,0.4,0.6))
plot(rank(x),rank(y),main='Scatterplot of Ranks',xlab=xlab,ylab=ylab)
grid()
dev.off()
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Kendall tau Rank Correlation',2,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Kendall tau',header=TRUE)
a<-table.element(a,k$tau)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'2-sided p-value',header=TRUE)
a<-table.element(a,k$sl)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Score',header=TRUE)
a<-table.element(a,k$S)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Var(Score)',header=TRUE)
a<-table.element(a,k$varS)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Denominator',header=TRUE)
a<-table.element(a,k$D)
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable.tab')

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Description of Statistical Computation

Tree of Dependent Computations

Dataset

Tables (Output of Computation)

Figures (Output of Computation)

Input Parameters & R Code