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Description of Statistical Computation

Author's title

Author*Unverified author*
R Software Modulerwasp_kendall.wasp
Title produced by softwareKendall tau Rank Correlation
Date of computationTue, 10 Feb 2015 16:23:24 +0000
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2015/Feb/10/t14235854333e68nerpwjgqj18.htm/, Retrieved Fri, 22 May 2026 13:15:54 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=276970, Retrieved Fri, 22 May 2026 13:15:54 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact456

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] [] [2015-02-10 16:23:24] [d41d8cd98f00b204e9800998ecf8427e] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
42
44
44
34
34
34
34
37
37
46
46
41
41
44
44
42
42
41
41
40
40
41
41
53
53
52
52
52
52
51
51
53
53
54
54
47
47
41
41
54
54
52
52
56
Dataseries Y:
Download CSV
Histogram 
10.4
9.43
10.54
14.81
13.95
14.03
12.74
12.34
14.29
15.63
18.91
19.5
15.93
15.09
14.56
12.97
11.71
11.47
11.41
12.49
14.2
12.95
11.49
10.38
10.51
10.06
8.92
8
7.59
8.65
10.24
10.78
10.38
9.98
8.95
8.26
10.1
14.78
15.96
15.83
13.81
13.06
11.34
10.3

Tables (Output of Computation)





Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time2 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 & 2 seconds \tabularnewline
R Server & 'Herman Ole Andreas Wold' @ wold.wessa.net \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=276970&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]'Herman Ole Andreas Wold' @ wold.wessa.net[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=276970&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=276970&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 time2 seconds
R Server'Herman Ole Andreas Wold' @ wold.wessa.net






Kendall tau Rank Correlation
Kendall tau-0.342795729637146
2-sided p-value0.00158976949751377
Score-311
Var(Score)9637.412109375
Denominator907.245849609375

\begin{tabular}{lllllllll}
\hline
Kendall tau Rank Correlation \tabularnewline
Kendall tau & -0.342795729637146 \tabularnewline
2-sided p-value & 0.00158976949751377 \tabularnewline
Score & -311 \tabularnewline
Var(Score) & 9637.412109375 \tabularnewline
Denominator & 907.245849609375 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=276970&T=1

[TABLE]
[ROW][C]Kendall tau Rank Correlation[/C][/ROW]
[ROW][C]Kendall tau[/C][C]-0.342795729637146[/C][/ROW]
[ROW][C]2-sided p-value[/C][C]0.00158976949751377[/C][/ROW]
[ROW][C]Score[/C][C]-311[/C][/ROW]
[ROW][C]Var(Score)[/C][C]9637.412109375[/C][/ROW]
[ROW][C]Denominator[/C][C]907.245849609375[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=276970&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=276970&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 tau-0.342795729637146
2-sided p-value0.00158976949751377
Score-311
Var(Score)9637.412109375
Denominator907.245849609375


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')