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*The author of this computation has been verified*

R Software Module

rwasp_pairs.wasp

Title produced by software

Kendall tau Correlation Matrix

Date of computation

Fri, 13 Nov 2009 07:15:38 -0700

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Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2009/Nov/13/t1258121772xqopikult21dxtt.htm/, Retrieved Sun, 05 May 2024 19:40:11 +0000

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=56668, Retrieved Sun, 05 May 2024 19:40:11 +0000

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No (this computation is public)

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Estimated Impact

131

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

-       [Kendall tau Correlation Matrix] [Kendall Tau] [2009-11-13 14:15:38] [ba02bcb7e07025bbb7f8a074d38ad767] [Current]

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16.4	18.0	94.3	6.9
17.8	19.6	99.4	6.6
22.3	23.3	115.7	6.9
22.8	23.7	116.8	7.5
18.3	20.3	99.8	7.9
22.4	22.8	96.0	7.7
23.9	24.3	115.9	6.5
21.3	21.5	109.1	6.1
23.0	23.5	117.3	6.4
21.4	22.2	109.8	6.8
21.2	20.9	112.8	7.1
20.9	22.2	110.7	7.3
17.9	19.5	100.0	7.2
20.7	21.1	113.3	7.0
22.2	22.0	122.4	7.0
19.8	19.2	112.5	7.0
17.7	17.8	104.2	7.3
19.6	19.2	92.5	7.5
20.8	19.9	117.2	7.2
19.8	19.6	109.3	7.7
18.6	18.1	106.1	8.0
21.	20.4	118.8	7.9
18.6	18.1	105.3	8.0
18.9	18.6	106.0	8.0
17.3	17.6	102.0	7.9
20.0	19.4	112.9	7.9
19.9	19.3	116.5	8.8
19.5	18.6	114.8	8.1
16.2	16.9	100.5	8.1
17.6	16.4	85.4	8.2
19.8	19.0	86.6	8.0
19.4	18.7	109.9	8.3
17.2	17.1	100.7	8.5
21.1	21.5	115.5	8.6
17.8	17.8	100.7	8.7
17.5	18.1	99.0	8.7
18.0	19.0	102.3	8.5
19.1	18.9	108.8	8.4
17.7	16.8	105.9	8.5
19.2	18.1	113.2	8.7
15.1	15.7	95.7	8.7
16.3	15.1	80.9	8.6
18.6	18.3	113.9	7.9
17.2	16.5	98.1	8.1
17.8	16.9	102.8	8.2
19.1	18.4	104.7	8.5
16.6	16.4	95.9	8.6
16.0	15.7	94.6	8.5
16.7	16.9	101.6	8.3
17.4	16.6	103.9	8.2
17.9	16.7	110.3	8.7
17.8	16.6	114.1	9.3
13.9	14.4	96.8	9.3
15.9	14.5	87.4	8.8
17.9	17.5	111.4	7.4
15.4	14.3	97.4	7.2
16.4	15.4	102.9	7.5
17.9	17.2	112.7	8.3
15.3	14.6	97.0	8.8
14.6	14.2	95.1	8.9
14.9	14.9	96.9	8.6
15.0	14.1	98.6	8.4
16.7	15.6	111.7	8.4
16.3	14.6	109.8	8.4
11.7	11.9	89.9	8.4
15.1	13.5	87.4	8.3
15.5	14.2	104.5	7.6
15.0	13.7	98.1	7.6
15.4	14.4	102.7	7.9
16.0	15.3	105.4	8.0
14.7	14.3	97.0	8.2
14.8	14.5	97.4	8.3

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	'Gwilym Jenkins' @ 72.249.127.135

\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 & 'Gwilym Jenkins' @ 72.249.127.135 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=56668&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]'Gwilym Jenkins' @ 72.249.127.135[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=56668&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=56668&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	'Gwilym Jenkins' @ 72.249.127.135

Kendall tau rank correlations for all pairs of data series
pair	tau	p-value
tau( Import , Export )	0.82806349984022	0
tau( Import , Industriele_productie )	0.541950734073971	2.1970869568122e-11
tau( Import , Werkloosheid )	-0.360170830672667	1.21420257593113e-05
tau( Export , Industriele_productie )	0.438412824758586	6.04179326568755e-08
tau( Export , Werkloosheid )	-0.396355762408688	1.45033327820646e-06
tau( Industriele_productie , Werkloosheid )	-0.231222029686653	0.00480333681953843

\begin{tabular}{lllllllll}
\hline
Kendall tau rank correlations for all pairs of data series \tabularnewline
pair & tau & p-value \tabularnewline
tau( Import , Export ) & 0.82806349984022 & 0 \tabularnewline
tau( Import , Industriele_productie ) & 0.541950734073971 & 2.1970869568122e-11 \tabularnewline
tau( Import , Werkloosheid ) & -0.360170830672667 & 1.21420257593113e-05 \tabularnewline
tau( Export , Industriele_productie ) & 0.438412824758586 & 6.04179326568755e-08 \tabularnewline
tau( Export , Werkloosheid ) & -0.396355762408688 & 1.45033327820646e-06 \tabularnewline
tau( Industriele_productie , Werkloosheid ) & -0.231222029686653 & 0.00480333681953843 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=56668&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( Import , Export )[/C][C]0.82806349984022[/C][C]0[/C][/ROW]
[ROW][C]tau( Import , Industriele_productie )[/C][C]0.541950734073971[/C][C]2.1970869568122e-11[/C][/ROW]
[ROW][C]tau( Import , Werkloosheid )[/C][C]-0.360170830672667[/C][C]1.21420257593113e-05[/C][/ROW]
[ROW][C]tau( Export , Industriele_productie )[/C][C]0.438412824758586[/C][C]6.04179326568755e-08[/C][/ROW]
[ROW][C]tau( Export , Werkloosheid )[/C][C]-0.396355762408688[/C][C]1.45033327820646e-06[/C][/ROW]
[ROW][C]tau( Industriele_productie , Werkloosheid )[/C][C]-0.231222029686653[/C][C]0.00480333681953843[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=56668&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=56668&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 correlations for all pairs of data series
pair	tau	p-value
tau( Import , Export )	0.82806349984022	0
tau( Import , Industriele_productie )	0.541950734073971	2.1970869568122e-11
tau( Import , Werkloosheid )	-0.360170830672667	1.21420257593113e-05
tau( Export , Industriele_productie )	0.438412824758586	6.04179326568755e-08
tau( Export , Werkloosheid )	-0.396355762408688	1.45033327820646e-06
tau( Industriele_productie , Werkloosheid )	-0.231222029686653	0.00480333681953843

Figure 1

PNG link

Postscript link

PDF link

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')

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