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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 computationWed, 10 Dec 2014 15:56:13 +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/2014/Dec/10/t1418227072v3q9kfi1e9fmrre.htm/, Retrieved Sun, 19 May 2024 14:56:35 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=265441, Retrieved Sun, 19 May 2024 14:56:35 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact76

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-     [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [ABCDE] [2014-12-09 10:08:55] [15866c21ed6246d5efde5ff3ba421193]
-    D  [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [NUMEXLOW] [2014-12-10 13:10:54] [15866c21ed6246d5efde5ff3ba421193]
- RMPD      [Kendall tau Rank Correlation] [corr] [2014-12-10 15:56:13] [69667246dd207ce9acb00bd9a43352d5] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
12
15
16
6
16
16
16
16
16
17
9
15
14
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20
14
12
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9
16
14
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12
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14
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14
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10
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16
12
16
15
16
15
13
NA
7
7
17
8
15
16
14
19
11
15
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9
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9
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15
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10
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15
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14
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15
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12
8
Dataseries Y:
Download CSV
Histogram 
7
12
12
6
11
10
13
12
12
10
8
12
9
12
9
11
15
8
8
11
12
8
4
10
7
12
11
9
10
8
8
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12
10
10
12
11
8
10
9
10
12
8
NA
3
8
12
12
10
9
12
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7
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6
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10
9
3

Tables (Output of Computation)





Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time1 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 & 1 seconds \tabularnewline
R Server & 'Gwilym Jenkins' @ jenkins.wessa.net \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=265441&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' @ jenkins.wessa.net[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=265441&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=265441&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 time1 seconds
R Server'Gwilym Jenkins' @ jenkins.wessa.net






Kendall tau Rank Correlation
Kendall tau0.519422054290771
2-sided p-value0
Score1545
Var(Score)62118.44140625
Denominator2974.45971679688

\begin{tabular}{lllllllll}
\hline
Kendall tau Rank Correlation \tabularnewline
Kendall tau & 0.519422054290771 \tabularnewline
2-sided p-value & 0 \tabularnewline
Score & 1545 \tabularnewline
Var(Score) & 62118.44140625 \tabularnewline
Denominator & 2974.45971679688 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=265441&T=1

[TABLE]
[ROW][C]Kendall tau Rank Correlation[/C][/ROW]
[ROW][C]Kendall tau[/C][C]0.519422054290771[/C][/ROW]
[ROW][C]2-sided p-value[/C][C]0[/C][/ROW]
[ROW][C]Score[/C][C]1545[/C][/ROW]
[ROW][C]Var(Score)[/C][C]62118.44140625[/C][/ROW]
[ROW][C]Denominator[/C][C]2974.45971679688[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=265441&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=265441&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 tau0.519422054290771
2-sided p-value0
Score1545
Var(Score)62118.44140625
Denominator2974.45971679688


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')