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Description of Statistical Computation

Author's title

Author*The author of this computation has been verified*
R Software Modulerwasp_pairs.wasp
Title produced by softwareKendall tau Correlation Matrix
Date of computationSat, 13 Dec 2008 04:56:47 -0700
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2008/Dec/13/t122916945746wag4c8dusi16o.htm/, Retrieved Sat, 18 Apr 2026 04:06:29 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=32986, Retrieved Sat, 18 Apr 2026 04:06:29 +0000
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Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywordsjenske_cole@hotmail.com
Estimated Impact450

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
F     [Mean Plot] [workshop 3] [2007-10-26 12:14:28] [e9ffc5de6f8a7be62f22b142b5b6b1a8]
F RMPD  [Kendall tau Correlation Matrix] [opdracht 2 s1] [2008-11-05 15:12:03] [90b312305e6b78d967178f57350b9fc0]
-    D      [Kendall tau Correlation Matrix] [paper kendall tau...] [2008-12-13 11:56:47] [120dfa2440e51a0cfc0f5296bc5d7460] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
6,4	9,1
6,3	9
6,3	8,6
6,4	7,9
6,3	7,7
6	7,8
6,2	9,1
6,3	9,4
6,6	9,3
7,5	8,7
7,8	8,4
7,9	8,6
7,8	9
7,6	9,1
7,5	8,7
7,6	8,2
7,5	7,9
7,3	7,9
7,6	9,1
7,5	9,4
7,6	9,5
7,9	9,1
7,9	9
8,1	9,3
8,2	9,9
8	9,8
7,5	9,4
6,8	8,3
6,5	8
6,6	8,5
7,6	10,4
8	11,1
8	10,9
7,7	9,9
7,5	9,2
7,6	9,2
7,7	9,5
7,9	9,6
7,8	9,5
7,5	9,1
7,5	8,9
7,1	9
7,5	10,1
7,5	10,3
7,6	10,2
7,7	9,6
7,7	9,2
7,9	9,3
8,1	9,4
8,2	9,4
8,2	9,2
8,1	9
7,9	9
7,3	9
6,9	9,8
6,6	10
6,7	9,9
6,9	9,3
7	9
7,1	9
7,2	9,1
7,1	9,1
6,9	9,1
7	9,2
6,8	8,8
6,4	8,3
6,7	8,4
6,7	8,1
6,4	7,8
6,3	7,9
6,2	7,9
6,5	8
6,8	7,9
6,8	7,5
6,5	7,2
6,3	6,9
5,9	6,6
5,9	6,7
6,4	7,3
6,4	7,5
6,5	7,2
6,5	7

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'George Udny Yule' @ 72.249.76.132

\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 & 'George Udny Yule' @ 72.249.76.132 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=32986&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]'George Udny Yule' @ 72.249.76.132[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=32986&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=32986&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'George Udny Yule' @ 72.249.76.132






Kendall tau rank correlations for all pairs of data series
pairtaup-value
tau( man , vrouw )0.448368410068651.00810795267137e-08

\begin{tabular}{lllllllll}
\hline
Kendall tau rank correlations for all pairs of data series \tabularnewline
pair & tau & p-value \tabularnewline
tau( man , vrouw ) & 0.44836841006865 & 1.00810795267137e-08 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=32986&T=1

[TABLE]
[ROW][C]Kendall tau rank correlations for all pairs of data series[/C][/ROW]
[ROW][C]pair[/C][C]tau[/C][C]p-value[/C][/ROW]
[ROW][C]tau( man , vrouw )[/C][C]0.44836841006865[/C][C]1.00810795267137e-08[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=32986&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=32986&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 correlations for all pairs of data series
pairtaup-value
tau( man , vrouw )0.448368410068651.00810795267137e-08


Figures (Output of Computation)

Input Parameters & R Code

Parameters (Session):
Parameters (R input):
R code (references can be found in the software module):
panel.tau <- function(x, y, digits=2, prefix='', cex.cor)
{
usr <- par('usr'); on.exit(par(usr))
par(usr = c(0, 1, 0, 1))
rr <- cor.test(x, y, method='kendall')
r <- round(rr$p.value,2)
txt <- format(c(r, 0.123456789), digits=digits)[1]
txt <- paste(prefix, txt, sep='')
if(missing(cex.cor)) cex <- 0.5/strwidth(txt)
text(0.5, 0.5, txt, cex = cex)
}
panel.hist <- function(x, ...)
{
usr <- par('usr'); on.exit(par(usr))
par(usr = c(usr[1:2], 0, 1.5) )
h <- hist(x, plot = FALSE)
breaks <- h$breaks; nB <- length(breaks)
y <- h$counts; y <- y/max(y)
rect(breaks[-nB], 0, breaks[-1], y, col='grey', ...)
}
bitmap(file='test1.png')
pairs(t(y),diag.panel=panel.hist, upper.panel=panel.smooth, lower.panel=panel.tau, main=main)
dev.off()
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Kendall tau rank correlations for all pairs of data series',3,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'pair',1,TRUE)
a<-table.element(a,'tau',1,TRUE)
a<-table.element(a,'p-value',1,TRUE)
a<-table.row.end(a)
n <- length(y[,1])
n
cor.test(y[1,],y[2,],method='kendall')
for (i in 1:(n-1))
{
for (j in (i+1):n)
{
a<-table.row.start(a)
dum <- paste('tau(',dimnames(t(x))[[2]][i])
dum <- paste(dum,',')
dum <- paste(dum,dimnames(t(x))[[2]][j])
dum <- paste(dum,')')
a<-table.element(a,dum,header=TRUE)
r <- cor.test(y[i,],y[j,],method='kendall')
a<-table.element(a,r$estimate)
a<-table.element(a,r$p.value)
a<-table.row.end(a)
}
}
a<-table.end(a)
table.save(a,file='mytable.tab')