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Author's title

Author

*Unverified author*

R Software Module

rwasp_pairs.wasp

Title produced by software

Kendall tau Correlation Matrix

Date of computation

Mon, 03 Dec 2007 03:29:31 -0700

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/2007/Dec/03/t1196677083a0huwf686q6styw.htm/, Retrieved Sat, 04 May 2024 00:57:57 +0000

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=2304, Retrieved Sat, 04 May 2024 00:57:57 +0000

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Original text written by user:

IsPrivate?

No (this computation is public)

User-defined keywords

ex012008

Estimated Impact

537

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

-       [Kendall tau Correlation Matrix] [omzet, aantal en ...] [2007-12-03 10:29:31] [d41d8cd98f00b204e9800998ecf8427e] [Current]

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Dataseries X:

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Histogram

Boxplots

589	122302.01	100.01
606	109264.65	100.73
566	103674.75	100.46
487	103890.3	100.99
442	75512.66	100.8
463	83121.3	101.24
547	125096.81	101.05
432	74206.73	101.11
513	88481.63	100.86
602	111598.17	100.92
637	146919.48	101.43
913	150790.85	101.55
576	113780.5	101.49
634	110870.76	101.11
563	118785.32	100.43
513	112820.5	99.79
483	102188.92	99.09
477	97092.73	99.69
524	114067.82	100.08
470	89690.15	99.53
427	89267.9	99.58
537	96198.64	99.41
662	129599.75	99.5
1079	169424.7	100.42
816	152510.91	99.9
705	121850.2	100.02
653	144737.64	99.92
584	121381.88	99.55
508	106894.86	99.74
446	94305.06	99.76
604	116800.42	99.86
446	77584.28	99.75
512	100680.88	99.92
533	106634.05	99.86
791	168390.77	99.66
1206	211971.89	99.5
783	136163.28	99.28
567	168950.25	99.6
473	89816.88	100.15
412	85406.93	100.28
314	66055.52	100.44
323	73311.68	100.3
438	85674.51	100.87
429	82822.59	100.45
468	94277.63	100.64
518	100991.65	100.13
555	149245.88	99.9
816	208517.17	100.11
673	40733.51	99.14
593	121352.23	99.79
569	104020.11	100.31
505	99566.82	100.43
447	101352.17	100.92
433	106628.41	101.48
549	109696.95	101.64
553	248696.37	102.41
505	105628.33	102.74
601	120449.17	102.77
706	136547.7	102.37
852	140896.42	102
643	131509.91	102.45
448	95450.31	102.51
551	133592.64	102.34
476	110332.9	102.55
416	88110.54	102.25
331	64931.25	102.56
435	98446.22	102.8
395	84212.38	103.09
405	77519.55	102.65
619	124806.02	103.29
596	102185.94	104
889	151348.79	104.01
668	124378.28	103.59
555	101433.13	103.59
620	126724.22	103.84
472	87461.88	103.61
460	95288.27	103.76
417	129055.33	104.12
582	107753.06	103.95
525	96364.03	104.03
507	71662.75	104.52
750	125666.24	104.79
899	456841.51	104.91
1075	167642.32	105.1
993	167154.73	105.22
777	139685.18	105.64
675	119275.2	105.2
655	122746.05	105.19
535	107337.43	105.23
491	112584.89	105.22
686	133183.08	105.65
637	121152.57	105.93
652	119815.6	105.65
794	122858.44	106.55
859	152077.17	107.44
1049	157221.96	107.74
1022	140435.08	107.44
762	101455.09	108.2
762	104791.29	108.86
563	77226.59	108.82
573	84477.43	108.37
473	66227.74	108.35
527	89076.23	107.61
710	108924.43	107.98
630	83926.11	107.8
706	91764.8	107.44
870	120892.76	107.46
1069	129952.42	107.18
1021	135865.14	107.75
799	105512.77	108.28
694	96486.62	108.64
521	78064.88	108.52
622	92370.22	108.58
614	98454.46	108.09
661	96703.93	108.68
630	83170.95	109.18

Summary of compuational transaction
Raw Input	view raw input (R code)
Raw Output	view raw output of R engine
Computing time	3 seconds
R Server	'Herman Ole Andreas Wold' @ 193.190.124.10:1001

\begin{tabular}{lllllllll}
\hline
Summary of compuational transaction \tabularnewline
Raw Input & view raw input (R code)  \tabularnewline
Raw Output & view raw output of R engine  \tabularnewline
Computing time & 3 seconds \tabularnewline
R Server & 'Herman Ole Andreas Wold' @ 193.190.124.10:1001 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=2304&T=0

[TABLE]
[ROW][C]Summary of compuational 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]3 seconds[/C][/ROW]
[ROW][C]R Server[/C][C]'Herman Ole Andreas Wold' @ 193.190.124.10:1001[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=2304&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=2304&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 compuational transaction
Raw Input	view raw input (R code)
Raw Output	view raw output of R engine
Computing time	3 seconds
R Server	'Herman Ole Andreas Wold' @ 193.190.124.10:1001

Kendall tau rank correlations for all pairs of data series
pair	tau	p-value
tau( aantal , omzet )	0.536124422946647	0
tau( aantal , koers )	0.203830271790269	0.00120311451253174
tau( omzet , koers )	-0.0315173519270659	0.616303028673406

\begin{tabular}{lllllllll}
\hline
Kendall tau rank correlations for all pairs of data series \tabularnewline
pair & tau & p-value \tabularnewline
tau( aantal , omzet ) & 0.536124422946647 & 0 \tabularnewline
tau( aantal , koers ) & 0.203830271790269 & 0.00120311451253174 \tabularnewline
tau( omzet , koers ) & -0.0315173519270659 & 0.616303028673406 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=2304&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( aantal , omzet )[/C][C]0.536124422946647[/C][C]0[/C][/ROW]
[ROW][C]tau( aantal , koers )[/C][C]0.203830271790269[/C][C]0.00120311451253174[/C][/ROW]
[ROW][C]tau( omzet , koers )[/C][C]-0.0315173519270659[/C][C]0.616303028673406[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=2304&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=2304&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( aantal , omzet )	0.536124422946647	0
tau( aantal , koers )	0.203830271790269	0.00120311451253174
tau( omzet , koers )	-0.0315173519270659	0.616303028673406

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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Dataset

Tables (Output of Computation)

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Input Parameters & R Code