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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 computationFri, 07 Nov 2008 07:42:38 -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/2008/Nov/07/t1226069017v3gvxedttj3ucw6.htm/, Retrieved Sun, 19 May 2024 01:44:46 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=22516, Retrieved Sun, 19 May 2024 01:44:46 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact148

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
F       [Partial Correlation] [Partial correlati...] [2008-11-07 14:42:38] [a8228479d4547a92e2d3f176a5299609] [Current]
Feedback Forum
2008-11-23 13:02:56 [Stéphanie Claes] [reply] 
Correlation r(xz) 0.788989784652308
Partial Correlation r(xz.y) 0.763029588704473

We kunnen zien dat de correlatie het hoogste is bij xz want door hieruit y weg te werken is er het minste afwijking.

Post a new message

Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
113,5
121,2
130,4
115,2
117,9
110,7
107,6
124,3
115,1
112,5
127,9
117,4
119,3
130,4
126
125,4
130,5
115,9
108,7
124
119,4
118,6
131,3
111,1
124,8
132,3
126,7
131,7
130,9
122,1
113,2
133,6
119,2
129,4
131,4
117,1
130,5
132,3
140,8
137,5
128,6
126,7
120,8
139,3
128,6
131,3
136,3
128,8
133,2
136,3
151,1
145
134,4
135,7
128,7
129,2
138,6
132,7
132,5
135,2
Dataseries Y:
Download CSV
Histogram 
41,1
58
63
53,8
54,7
55,5
56,1
69,6
69,4
57,2
68
53,3
47,9
60,8
61,7
57,8
51,4
50,5
48,1
58,7
54
56,1
60,4
51,2
50,7
56,4
53,3
52,6
47,7
49,5
48,5
55,3
49,8
57,4
64,6
53
41,5
55,9
58,4
53,5
50,6
58,5
49,1
61,1
52,3
58,4
65,5
61,7
45,1
52,1
59,3
57,9
45
64,9
63,8
69,4
71,1
62,9
73,5
62,6
Dataseries Z:
Download CSV
Histogram 
102,2
123,9
124,9
112,7
121,9
100,6
104,3
120,4
107,5
102,9
125,6
107,5
108,8
128,4
121,1
119,5
128,7
108,7
105,5
119,8
111,3
110,6
120,1
97,5
107,7
127,3
117,2
119,8
116,2
111
112,4
130,6
109,1
118,8
123,9
101,6
112,8
128
129,6
125,8
119,5
115,7
113,6
129,7
112
116,8
127
112,1
114,2
121,1
131,6
125
120,4
117,7
117,5
120,6
127,5
112,3
124,5
112,4

Tables (Output of Computation)





Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time2 seconds
R Server'Herman Ole Andreas Wold' @ 193.190.124.10:1001

\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 & 2 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=22516&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]2 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=22516&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=22516&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 time2 seconds
R Server'Herman Ole Andreas Wold' @ 193.190.124.10:1001






Pearson Product Moment Partial Correlation - Ungrouped Data
StatisticValue
Correlation r(xy)0.311426992229758
Partial Correlation r(xy.z)-0.0246284369271756
Correlation r(xz)0.788989784652308
Partial Correlation r(xz.y)0.763029588704473
Correlation r(yz)0.412189881217166
Partial Correlation r(yz.x)0.285135930073665

\begin{tabular}{lllllllll}
\hline
Pearson Product Moment Partial Correlation - Ungrouped Data \tabularnewline
Statistic & Value \tabularnewline
Correlation r(xy) & 0.311426992229758 \tabularnewline
Partial Correlation r(xy.z) & -0.0246284369271756 \tabularnewline
Correlation r(xz) & 0.788989784652308 \tabularnewline
Partial Correlation r(xz.y) & 0.763029588704473 \tabularnewline
Correlation r(yz) & 0.412189881217166 \tabularnewline
Partial Correlation r(yz.x) & 0.285135930073665 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=22516&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]0.311426992229758[/C][/ROW]
[ROW][C]Partial Correlation r(xy.z)[/C][C]-0.0246284369271756[/C][/ROW]
[ROW][C]Correlation r(xz)[/C][C]0.788989784652308[/C][/ROW]
[ROW][C]Partial Correlation r(xz.y)[/C][C]0.763029588704473[/C][/ROW]
[ROW][C]Correlation r(yz)[/C][C]0.412189881217166[/C][/ROW]
[ROW][C]Partial Correlation r(yz.x)[/C][C]0.285135930073665[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=22516&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=22516&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)0.311426992229758
Partial Correlation r(xy.z)-0.0246284369271756
Correlation r(xz)0.788989784652308
Partial Correlation r(xz.y)0.763029588704473
Correlation r(yz)0.412189881217166
Partial Correlation r(yz.x)0.285135930073665


Figures (Output of Computation)

Input Parameters & R Code

Parameters (Session):
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')