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Description of Statistical Computation

Author's title

Author*The author of this computation has been verified*
R Software Modulerwasp_kendall.wasp
Title produced by softwareKendall tau Rank Correlation
Date of computationTue, 11 Oct 2011 04:00:33 -0400
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2011/Oct/11/t1318320315hbf39omqzzvi3dv.htm/, Retrieved Sat, 11 May 2024 16:27:09 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=127766, Retrieved Sat, 11 May 2024 16:27:09 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact119

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-       [Kendall tau Rank Correlation] [Workshop 2 - Task 5] [2011-10-11 08:00:33] [8829043a11b4adcf2fcb2d15cd36bb4f] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
1.14
-0.27
1.07
0.18
0.92
1.15
0.59
1.05
-0.49
0.98
0.74
0.51
0.6
0.42
0.72
0.35
0.58
0.62
0.54
0.08
Dataseries Y:
Download CSV
Histogram 
0.97
0.08
0.86
-0.12
0.52
0.87
0.75
0.78
-0.66
0.92
0.65
0.41
0.47
0.4
0.48
0.21
0.65
0.59
0.34
-0.05

Tables (Output of Computation)





Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time0 seconds
R Server'Gwilym Jenkins' @ jenkins.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 & 0 seconds \tabularnewline
R Server & 'Gwilym Jenkins' @ jenkins.wessa.net \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=127766&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]0 seconds[/C][/ROW]
[ROW][C]R Server[/C][C]'Gwilym Jenkins' @ jenkins.wessa.net[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=127766&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=127766&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 time0 seconds
R Server'Gwilym Jenkins' @ jenkins.wessa.net






Kendall tau Rank Correlation
Kendall tau0.775728285312653
2-sided p-value2.14393958231085e-06
Score147
Var(Score)949
Denominator189.49934387207

\begin{tabular}{lllllllll}
\hline
Kendall tau Rank Correlation \tabularnewline
Kendall tau & 0.775728285312653 \tabularnewline
2-sided p-value & 2.14393958231085e-06 \tabularnewline
Score & 147 \tabularnewline
Var(Score) & 949 \tabularnewline
Denominator & 189.49934387207 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=127766&T=1

[TABLE]
[ROW][C]Kendall tau Rank Correlation[/C][/ROW]
[ROW][C]Kendall tau[/C][C]0.775728285312653[/C][/ROW]
[ROW][C]2-sided p-value[/C][C]2.14393958231085e-06[/C][/ROW]
[ROW][C]Score[/C][C]147[/C][/ROW]
[ROW][C]Var(Score)[/C][C]949[/C][/ROW]
[ROW][C]Denominator[/C][C]189.49934387207[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=127766&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=127766&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:

Kendall tau Rank Correlation
Kendall tau0.775728285312653
2-sided p-value2.14393958231085e-06
Score147
Var(Score)949
Denominator189.49934387207


Figures (Output of Computation)

Input Parameters & R Code

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')