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Description of Statistical Computation

Author's title

Author*The author of this computation has been verified*
R Software Modulerwasp_partialcorrelation.wasp
Title produced by softwarePartial Correlation
Date of computationThu, 12 Nov 2009 07:17:21 -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/2009/Nov/12/t1258035787dp21madj6u10aid.htm/, Retrieved Sat, 04 May 2024 03:11:36 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=56018, Retrieved Sat, 04 May 2024 03:11:36 +0000
QR Codes:

Original text written by user:Deze stelling kan nog eens bewezen worden wanneer we via de Partial correlation de tijdreeksen Promet, Waapme en Transp invoegen in deze software en correlaties van 0,85 tussen Promet en Waapme en 0,74 tussen Promet en Transp. Enkel tussen Waapme en Transp is er maar een correlatie van 0,59. De Partial correlation wijkt wel af van de normale correlatie tussen 2 tijdreeksen.
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact159

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-       [Partial Correlation] [Partial Correlation] [2009-11-12 14:17:21] [bef26de542bed2eafc60fe4615b06e47] [Current]
-    D    [Partial Correlation] [] [2010-12-21 21:12:29] [f47feae0308dca73181bb669fbad1c56]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
121.6
118.8
114.0
111.5
97.2
102.5
113.4
109.8
104.9
126.1
80.0
96.8
117.2
112.3
117.3
111.1
102.2
104.3
122.9
107.6
121.3
131.5
89.0
104.4
128.9
135.9
133.3
121.3
120.5
120.4
137.9
126.1
133.2
151.1
105.0
119.0
140.4
156.6
137.1
122.7
125.8
139.3
134.9
149.2
132.3
149.0
117.2
119.6
152.0
149.4
127.3
114.1
102.1
107.7
104.4
102.1
96.0
109.3
90.0
83.9
Dataseries Y:
Download CSV
Histogram 
116.2
111.2
105.8
122.7
99.5
107.9
124.6
115.0
110.3
132.7
99.7
96.5
118.7
112.9
130.5
137.9
115.0
116.8
140.9
120.7
134.2
147.3
112.4
107.1
128.4
137.7
135.0
151.0
137.4
132.4
161.3
139.8
146.0
166.5
143.3
121.0
152.6
154.4
154.6
158.0
142.6
153.4
163.4
167.3
154.8
165.7
144.7
120.9
152.8
160.2
128.3
150.5
117.0
116.0
133.3
116.4
104.0
126.6
92.9
83.6
Dataseries Z:
Download CSV
Histogram 
124.1
127.6
110.7
104.6
112.7
115.3
139.4
119.0
97.4
154.0
81.5
88.8
127.7
105.1
114.9
106.4
104.5
121.6
141.4
99.0
126.7
134.1
81.3
88.6
132.7
132.9
134.4
103.7
119.7
115.0
132.9
108.5
113.9
142.0
97.7
92.2
128.8
134.9
128.2
114.8
117.9
119.1
120.7
129.1
117.6
129.2
100.0
87.0
128.0
127.7
93.4
84.1
71.7
83.2
89.1
79.6
62.8
95.1
63.6
61.4

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'RServer@AstonUniversity' @ vre.aston.ac.uk

\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 & 'RServer@AstonUniversity' @ vre.aston.ac.uk \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=56018&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]'RServer@AstonUniversity' @ vre.aston.ac.uk[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=56018&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=56018&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'RServer@AstonUniversity' @ vre.aston.ac.uk






Pearson Product Moment Partial Correlation - Ungrouped Data
StatisticValue
Correlation r(xy)0.852697635504803
Partial Correlation r(xy.z)0.766766466767364
Correlation r(xz)0.739670962347566
Partial Correlation r(xz.y)0.562293528932792
Correlation r(yz)0.589073853680485
Partial Correlation r(yz.x)-0.118448012739491

\begin{tabular}{lllllllll}
\hline
Pearson Product Moment Partial Correlation - Ungrouped Data \tabularnewline
Statistic & Value \tabularnewline
Correlation r(xy) & 0.852697635504803 \tabularnewline
Partial Correlation r(xy.z) & 0.766766466767364 \tabularnewline
Correlation r(xz) & 0.739670962347566 \tabularnewline
Partial Correlation r(xz.y) & 0.562293528932792 \tabularnewline
Correlation r(yz) & 0.589073853680485 \tabularnewline
Partial Correlation r(yz.x) & -0.118448012739491 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=56018&T=1

[TABLE]
[ROW][C]Pearson Product Moment Partial Correlation - Ungrouped Data[/C][/ROW]
[ROW][C]Statistic[/C][C]Value[/C][/ROW]
[ROW][C]Correlation r(xy)[/C][C]0.852697635504803[/C][/ROW]
[ROW][C]Partial Correlation r(xy.z)[/C][C]0.766766466767364[/C][/ROW]
[ROW][C]Correlation r(xz)[/C][C]0.739670962347566[/C][/ROW]
[ROW][C]Partial Correlation r(xz.y)[/C][C]0.562293528932792[/C][/ROW]
[ROW][C]Correlation r(yz)[/C][C]0.589073853680485[/C][/ROW]
[ROW][C]Partial Correlation r(yz.x)[/C][C]-0.118448012739491[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=56018&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=56018&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:

Pearson Product Moment Partial Correlation - Ungrouped Data
StatisticValue
Correlation r(xy)0.852697635504803
Partial Correlation r(xy.z)0.766766466767364
Correlation r(xz)0.739670962347566
Partial Correlation r(xz.y)0.562293528932792
Correlation r(yz)0.589073853680485
Partial Correlation r(yz.x)-0.118448012739491


Figures (Output of Computation)

Input Parameters & R Code

Parameters (Session):
par1 = grey ;
Parameters (R input):
R code (references can be found in the software module):
(rho12 <- cor(x, y))
(rho23 <- cor(y, z))
(rho13 <- cor(x, z))
(rhoxy_z <- (rho12-(rho13*rho23))/(sqrt(1-(rho13*rho13)) * sqrt(1-(rho23*rho23))))
(rhoxz_y <- (rho13-(rho12*rho23))/(sqrt(1-(rho12*rho12)) * sqrt(1-(rho23*rho23))))
(rhoyz_x <- (rho23-(rho12*rho13))/(sqrt(1-(rho12*rho12)) * sqrt(1-(rho13*rho13))))
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Pearson Product Moment Partial Correlation - Ungrouped Data',2,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Statistic',1,TRUE)
a<-table.element(a,'Value',1,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Correlation r(xy)',header=TRUE)
a<-table.element(a,rho12)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,hyperlink('partial_correlation1.htm','Partial Correlation r(xy.z)',''),header=TRUE)
a<-table.element(a,rhoxy_z)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Correlation r(xz)',header=TRUE)
a<-table.element(a,rho13)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,hyperlink('partial_correlation1.htm','Partial Correlation r(xz.y)',''),header=TRUE)
a<-table.element(a,rhoxz_y)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Correlation r(yz)',header=TRUE)
a<-table.element(a,rho23)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,hyperlink('partial_correlation1.htm','Partial Correlation r(yz.x)',''),header=TRUE)
a<-table.element(a,rhoyz_x)
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable.tab')