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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 05:47:47 -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/t1338544098q7fmej1lxq5gj2y.htm/, Retrieved Thu, 02 May 2024 09:10:37 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=168412, Retrieved Thu, 02 May 2024 09:10:37 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact90

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] [correlation (q2, a)] [2012-06-01 09:47:47] [2c6fbeb8b035aff78a2ee3c8ba680127] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
77
58
53
68
59
76
76
69
71
65
70
166
51
64
52
65
92
62
76
61
119
61
65
66
54
50
63
58
39
101
71
75
79
52
68
64
56
69
88
65
54
80
63
78
85
54
73
49
54
75
82
56
74
102
64
65
66
73
75
57
68
71
71
78
97
60
64
64
52
80
62
66
55
56
50
50
50
63
69
69
61
55
53
60
56
59
62
53
57
57
70
56
84
69
88
56
103
50
52
55
55
63
47
45
62
53
52
57
64
59
84
79
55
67
76
62
83
96
75
65
78
69
68
55
67
52
47
45
68
44
62
87
56
50
83
53
64
62
90
85
66
52
53
54
64
55
55
59
70
88
57
47
47
55
48
54
69
59
58
57
51
54
53
59
56
59
63
66
96
53
76
54
61
82
62
71
60
66
81
68
80
43
82
63
70
56
60
58
76
50
88
89
59
51
62
74
83
81
90
79
Dataseries Y:
Download CSV
Histogram 
77
51
54
70
59
76
77
73
71
64
75
56
52
64
57
66
101
62
75
61
124
61
66
70
59
50
61
60
41
100
71
73
76
52
63
65
54
69
86
67
53
80
59
80
82
55
NA
NA
56
75
85
57
73
107
NA
64
65
74
70
58
69
71
76
75
98
59
63
62
51
76
61
66
54
57
50
NA
55
64
70
70
60
56
52
55
56
61
66
53
59
56
68
56
86
71
87
57
101
50
52
NA
55
63
47
45
63
51
51
55
64
55
90
79
57
67
77
62
83
94
76
66
77
73
68
55
NA
56
NA
45
68
44
61
89
53
47
84
53
62
NA
91
83
68
53
55
55
66
55
55
55
67
86
58
47
45
NA
44
58
68
NA
NA
56
50
54
52
58
58
59
62
66
95
50
75
NA
61
NA
64
68
NA
67
82
68
78
NA
NA
59
70
56
55
54
75
49
93
86
59
51
61
71
80
NA
91
81

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=168412&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=168412&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=168412&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






Shapiro Test (self_reported_weight)
Statistic WProbabilityLink
0.87070Shapiro-Wilk Test

\begin{tabular}{lllllllll}
\hline
Shapiro Test (self_reported_weight) \tabularnewline
Statistic W & Probability & Link \tabularnewline
0.8707 & 0 & Shapiro-Wilk Test \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=168412&T=1

[TABLE]
[ROW][C]Shapiro Test (self_reported_weight)[/C][/ROW]
[ROW][C]Statistic W[/C][C]Probability[/C][C]Link[/C][/ROW]
[ROW][C]0.8707[/C][C]0[/C][C]Shapiro-Wilk Test[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=168412&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=168412&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 (self_reported_weight)
Statistic WProbabilityLink
0.87070Shapiro-Wilk Test






Shapiro Test (weight)
Statistic WprobabilityLink
0.93780Shapiro-Wilk Test

\begin{tabular}{lllllllll}
\hline
Shapiro Test (weight) \tabularnewline
Statistic W & probability & Link \tabularnewline
0.9378 & 0 & Shapiro-Wilk Test \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=168412&T=2

[TABLE]
[ROW][C]Shapiro Test (weight)[/C][/ROW]
[ROW][C]Statistic W[/C][C]probability[/C][C]Link[/C][/ROW]
[ROW][C]0.9378[/C][C]0[/C][C]Shapiro-Wilk Test[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=168412&T=2

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=168412&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 (weight)
Statistic WprobabilityLink
0.93780Shapiro-Wilk Test






Correlation Test X-Y
StatisticValueprobabilityMethodalternative
cor0.83580Pearson's product-moment correlationtwo.sided

\begin{tabular}{lllllllll}
\hline
Correlation Test X-Y \tabularnewline
Statistic & Value & probability & Method & alternative \tabularnewline
cor & 0.8358 & 0 & Pearson's product-moment correlation & two.sided \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=168412&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]0.8358[/C][C]0[/C][C]Pearson's product-moment correlation[/C][C]two.sided[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=168412&T=3

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=168412&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
cor0.83580Pearson'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')