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Description of Statistical Computation

Author's title

Author*The author of this computation has been verified*
R Software Modulerwasp_Pregnancy and cognition.wasp
Title produced by softwareCorrelation
Date of computationFri, 01 Jun 2012 05:42:08 -0400
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2012/Jun/01/t1338543798r4vcx8a20wac0u0.htm/, Retrieved Thu, 02 May 2024 02:54:26 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=168382, Retrieved Thu, 02 May 2024 02:54:26 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact65

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-     [Simple Linear Regression] [Triglyceridge Reg...] [2011-07-07 15:11:49] [74be16979710d4c4e7c6647856088456]
- R     [Simple Linear Regression] [Triglyceride] [2012-05-04 19:33:41] [98fd0e87c3eb04e0cc2efde01dbafab6]
- RMPD      [Correlation] [Pearson correlation] [2012-06-01 09:42:08] [7911f7583334c51f721acd2b2c851286] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
7
-1
0
1
-1
0
-5
-1
0
0
0
-5
0
2
-2
-2
0
0
5
2
1
4
-1
-2
0
-1
3
1
1
2
1
1
1
-1
0
-5
-1
1
1
5
0
0
-2
1
0
-1
0
0
0
0
0
-1
2
1
2
0
4
-2
-1
0
0
0
0
0
0
1
3
3
0
2
-1
-2
-1
-2
0
0
4
3
-1
0
2
4
1
1
0
1
1
0
1
0
3
4
0
5
4
1
0
0
1
0
-2
0
-1
-4
0
1
-5
-9
1
-5
-1
-4
1
2
3
-1
0
2
-2
0
-2
3
-3
1
-5
1
-1
5
-1
-1
0
-5
-1
4
0
-1
-1
-1
-2
-4
2
-2
-2
1
2
0
-6
0
0
0
2
-1
-1
1
-4
-2
-1
-1
2
-2
2
-4
1
-2
1
1
0
-2
3
-1
-1
0
2
0
1
-5
3
3
3
-1
-2
Dataseries Y:
Download CSV
Histogram 
2
3
2
3
3
3
3
1
3
4
0
3
1
1
6
4
1
3
-1
1
4
4
2
1
4
2
4
2
2
3
3
4
2
4
5
10
2
2
-6
4
0
0
3
2
0
5
4
6
1
3
3
2
4
2
3
1
3
3
2
5
3
2
4
2
2
3
2
0
2
4
3
2
0
0
5
0
-1
3
3
2
-2
3
2
3
1
4
1
4
2
1
3
5
2
4
3
3
-1
-2
3
2
2
5
2
6
3
1
1
2
-3
2
2
3
3
3
0
1
3
3
-1
0
3
4
-1
-1
0
4
3
3
3
0
7
5
4
3
-2
2
0
-2
-1
3
3
1
0
4
3
3
0
8
0
3
1
4
0
3
2
0
2
3
3
0
1
4
-2
2
3
4
0
0
0
5
3
1
1
0
3
-3
0
0
0
3
-1

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'AstonUniversity' @ aston.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 & 'AstonUniversity' @ aston.wessa.net \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=168382&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]'AstonUniversity' @ aston.wessa.net[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=168382&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=168382&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'AstonUniversity' @ aston.wessa.net






Shapiro Test (DHt)
Statistic WProbabilityLink
0.95150Shapiro-Wilk Test

\begin{tabular}{lllllllll}
\hline
Shapiro Test (DHt) \tabularnewline
Statistic W & Probability & Link \tabularnewline
0.9515 & 0 & Shapiro-Wilk Test \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=168382&T=1

[TABLE]
[ROW][C]Shapiro Test (DHt)[/C][/ROW]
[ROW][C]Statistic W[/C][C]Probability[/C][C]Link[/C][/ROW]
[ROW][C]0.9515[/C][C]0[/C][C]Shapiro-Wilk Test[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=168382&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=168382&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:

Shapiro Test (DHt)
Statistic WProbabilityLink
0.95150Shapiro-Wilk Test






Shapiro Test (DWt)
Statistic WprobabilityLink
0.95230Shapiro-Wilk Test

\begin{tabular}{lllllllll}
\hline
Shapiro Test (DWt) \tabularnewline
Statistic W & probability & Link \tabularnewline
0.9523 & 0 & Shapiro-Wilk Test \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=168382&T=2

[TABLE]
[ROW][C]Shapiro Test (DWt)[/C][/ROW]
[ROW][C]Statistic W[/C][C]probability[/C][C]Link[/C][/ROW]
[ROW][C]0.9523[/C][C]0[/C][C]Shapiro-Wilk Test[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=168382&T=2

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=168382&T=2

As an alternative you can also use a QR Code:  
QR Code


The GUIDs for individual cells are displayed in the table below:

Shapiro Test (DWt)
Statistic WprobabilityLink
0.95230Shapiro-Wilk Test






Correlation Test X-Y
StatisticValueprobabilityMethodalternative
cor7e-040.9925Pearson's product-moment correlationtwo.sided

\begin{tabular}{lllllllll}
\hline
Correlation Test X-Y \tabularnewline
Statistic & Value & probability & Method & alternative \tabularnewline
cor & 7e-04 & 0.9925 & Pearson's product-moment correlation & two.sided \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=168382&T=3

[TABLE]
[ROW][C]Correlation Test X-Y[/C][/ROW]
[ROW][C]Statistic[/C][C]Value[/C][C]probability[/C][C]Method[/C][C]alternative[/C][/ROW]
[ROW][C]cor[/C][C]7e-04[/C][C]0.9925[/C][C]Pearson's product-moment correlation[/C][C]two.sided[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=168382&T=3

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=168382&T=3

As an alternative you can also use a QR Code:  
QR Code


The GUIDs for individual cells are displayed in the table below:

Correlation Test X-Y
StatisticValueprobabilityMethodalternative
cor7e-040.9925Pearson's product-moment correlationtwo.sided


Figures (Output of Computation)

Input Parameters & R Code

Parameters (Session):
par1 = pearson ; par2 = two.sided ;
Parameters (R input):
par1 = pearson ; par2 = two.sided ;
R code (references can be found in the software module):
bitmap(file='test1.png')
plot(x,y, xlab=xlab, ylab=ylab)
abline(coef=(lm(y ~ x))$coeff, col='red')
ctp<-cor.test(x, y, use='pair', method='pearson')
legend('bottomright', c('cor =', as.character(round(ctp$estimate, digits=4))))
dev.off()
(sw1<-shapiro.test(x))
(sw2<-shapiro.test(y))
(cxy<-cor.test(x, y, method=par1))
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,paste('Shapiro Test (', xlab,')',sep=''),3,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Statistic W',header=TRUE)
a<-table.element(a,'Probability',header=TRUE)
a<-table.element(a,'Link',header=TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,round(sw1$statistic, digits=4))
a<-table.element(a,round(sw1$p.value, digits=4))
a<-table.element(a,hyperlink('http://en.wikipedia.org/wiki/Shapiro%E2%80%93Wilk_test','Shapiro-Wilk Test','Shapiro-Wilk Test'))
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable.tab')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a, paste('Shapiro Test (', ylab,')',sep=''),3,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Statistic W',header=TRUE)
a<-table.element(a,'probability',header=TRUE)
a<-table.element(a,'Link',header=TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,round(sw2$statistic, digits=4))
a<-table.element(a,round(sw2$p.value, digits=4))
a<-table.element(a,hyperlink('http://en.wikipedia.org/wiki/Shapiro%E2%80%93Wilk_test','Shapiro-Wilk Test','Shapiro-Wilk Test'))
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable1.tab')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Correlation Test X-Y',5,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Statistic',header=TRUE)
a<-table.element(a,'Value',header=TRUE)
a<-table.element(a,'probability',header=TRUE)
a<-table.element(a,'Method',header=TRUE)
a<-table.element(a,'alternative',header=TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,names(cxy$estimate))
a<-table.element(a,round(cxy$estimate, digits=4))
a<-table.element(a,round(cxy$p.value, digits=4))
a<-table.element(a,cxy$method)
a<-table.element(a,cxy$alternative)
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable2.tab')