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Author's title

Author

*The author of this computation has been verified*

R Software Module

rwasp_chi_squared_tests.wasp

Title produced by software

Chi-Squared Test, McNemar Test, and Fisher Exact Test

Date of computation

Thu, 13 Dec 2012 08:30:18 -0500

Cite this page as follows

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2012/Dec/13/t1355405494psxj1yovbz7gerc.htm/, Retrieved Thu, 12 Feb 2026 07:14:57 +0000

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=199208, Retrieved Thu, 12 Feb 2026 07:14:57 +0000

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IsPrivate?

No (this computation is public)

User-defined keywords

Estimated Impact

373

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] [WS 6 Chi Squared ...] [2012-11-09 12:51:52] [f8ee2fa4f3a14474001c30fec05fcd2b]
- R PD    [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [Paper Chi 1] [2012-12-13 13:30:18] [4c93b3a0c48c946a3a36627369b78a37] [Current]
- R P       [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [Paper Chi 2] [2012-12-13 13:33:50] [f8ee2fa4f3a14474001c30fec05fcd2b] 

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Dataseries X:

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Histogram

Boxplots

'Yes'	'Treatment'	'NA'	'NoStats'	'No'	'No'	'Good'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'Yes'	'NoTreatment'	'NA'	'NoStats'	'No'	'Yes'	'Good'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'Treatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Good'
'Yes'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'Yes'	'Treatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'UsedStats'	'No'	'Yes'	'Bad'
'Yes'	'Treatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'UsedStats'	'No'	'Yes'	'Good'
'No'	'Treatment'	'NA'	'UsedStats'	'No'	'Yes'	'Good'
'Yes'	'Treatment'	'NA'	'UsedStats'	'Yes'	'Yes'	'Bad'
'Yes'	'Treatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Good'
'No'	'Treatment'	'NA'	'UsedStats'	'Yes'	'Yes'	'Good'
'Yes'	'NoTreatment'	'NA'	'NoStats'	'No'	'Yes'	'Bad'
'Yes'	'NoTreatment'	'NA'	'UsedStats'	'No'	'Yes'	'Good'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'Yes'	'Good'
'Yes'	'NoTreatment'	'NA'	'NoStats'	'No'	'Yes'	'Good'
'No'	'Treatment'	'NA'	'UsedStats'	'No'	'No'	'Good'
'No'	'NoTreatment'	'NA'	'UsedStats'	'No'	'Yes'	'Bad'
'Yes'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Good'
'No'	'NoTreatment'	'NA'	'UsedStats'	'No'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Good'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'Yes'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'Yes'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'Yes'	'NoTreatment'	'NA'	'NoStats'	'No'	'Yes'	'Bad'
'No'	'Treatment'	'NA'	'NoStats'	'No'	'No'	'Good'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'Yes'	'Treatment'	'NA'	'UsedStats'	'No'	'Yes'	'Bad'
'No'	'NoTreatment'	'NA'	'UsedStats'	'No'	'No'	'Good'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'Yes'	'Good'
'No'	'Treatment'	'NA'	'NoStats'	'No'	'Yes'	'Bad'
'No'	'NoTreatment'	'NA'	'UsedStats'	'Yes'	'Yes'	'Good'
'No'	'NoTreatment'	'NA'	'UsedStats'	'No'	'No'	'Good'
'Yes'	'NoTreatment'	'NA'	'NoStats'	'No'	'Yes'	'Good'
'Yes'	'Treatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'Yes'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'Yes'	'Good'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Good'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'Yes'	'Good'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'Treatment'	'NA'	'UsedStats'	'No'	'No'	'Bad'
'Yes'	'Treatment'	'NA'	'UsedStats'	'Yes'	'Yes'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Good'
'No'	'NoTreatment'	'NA'	'UsedStats'	'Yes'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'Treatment'	'NA'	'UsedStats'	'No'	'No'	'Good'
'No'	'NoTreatment'	'NA'	'UsedStats'	'No'	'Yes'	'Good'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Good'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Good'
'Yes'	'Treatment'	'NA'	'UsedStats'	'Yes'	'Yes'	'Good'
'Yes'	'Treatment'	'NA'	'NoStats'	'No'	'No'	'Good'
'No'	'NoTreatment'	'NA'	'UsedStats'	'No'	'Yes'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'Yes'	'Treatment'	'NA'	'NoStats'	'No'	'No'	'Good'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'Treatment'	'NA'	'UsedStats'	'Yes'	'Yes'	'Bad'
'Yes'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Good'
'No'	'NoTreatment'	'NA'	'UsedStats'	'No'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Good'
'No'	'NoTreatment'	'NA'	'UsedStats'	'No'	'No'	'Good'
'Yes'	'NoTreatment'	'NA'	'UsedStats'	'No'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Good'
'No'	'Treatment'	'NA'	'NoStats'	'No'	'Yes'	'Good'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Good'
'No'	'NoTreatment'	'NA'	'UsedStats'	'No'	'Yes'	'Good'
'No'	'Treatment'	'NA'	'UsedStats'	'Yes'	'No'	'Good'
'No'	'Treatment'	'NA'	'NoStats'	'No'	'Yes'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'Yes'	'NoTreatment'	'NA'	'UsedStats'	'No'	'No'	'Good'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'UsedStats'	'Yes'	'No'	'Bad'
'No'	'NoTreatment'	'NA'	'NoStats'	'No'	'Yes'	'Good'
'Yes'	'NoTreatment'	'NA'	'NoStats'	'No'	'No'	'Bad'
'Yes'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Good'
'Yes'	'NA'	'Treatment'	'UsedStats'	'No'	'No'	'Good'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Good'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'Yes'	'Bad'
'Yes'	'NA'	'Treatment'	'NoStats'	'No'	'No'	'Bad'
'Yes'	'NA'	'NoTreatment'	'NoStats'	'No'	'Yes'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'Treatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Good'
'Yes'	'NA'	'Treatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'Yes'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Good'
'Yes'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Good'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'Treatment'	'UsedStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'Yes'	'NA'	'Treatment'	'UsedStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'Yes'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'Yes'	'NA'	'Treatment'	'UsedStats'	'No'	'Yes'	'Bad'
'No'	'NA'	'Treatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'UsedStats'	'No'	'No'	'Bad'
'Yes'	'NA'	'Treatment'	'UsedStats'	'No'	'No'	'Bad'
'Yes'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'Yes'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Good'
'Yes'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Good'
'Yes'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'Yes'	'NA'	'Treatment'	'UsedStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'UsedStats'	'No'	'Yes'	'Good'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Good'
'No'	'NA'	'Treatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'Yes'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Good'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Good'
'Yes'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'Yes'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Good'
'Yes'	'NA'	'NoTreatment'	'UsedStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'Yes'	'NA'	'NoTreatment'	'UsedStats'	'No'	'Yes'	'Good'
'Yes'	'NA'	'Treatment'	'UsedStats'	'No'	'Yes'	'Good'
'No'	'NA'	'Treatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'UsedStats'	'Yes'	'No'	'Good'
'No'	'NA'	'Treatment'	'UsedStats'	'No'	'No'	'Good'
'Yes'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'Yes'	'Good'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'Yes'	'Bad'
'No'	'NA'	'Treatment'	'NoStats'	'No'	'No'	'Good'
'No'	'NA'	'Treatment'	'UsedStats'	'No'	'No'	'Bad'
'No'	'NA'	'Treatment'	'NoStats'	'No'	'No'	'Bad'
'Yes'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Bad'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'Yes'	'Good'
'No'	'NA'	'NoTreatment'	'NoStats'	'No'	'No'	'Good'
'Yes'	'NA'	'NoTreatment'	'UsedStats'	'Yes'	'No'	'Bad'
'Yes'	'NA'	'NoTreatment'	'UsedStats'	'Yes'	'Yes'	'Bad'
'Yes'	'NA'	'NoTreatment'	'UsedStats'	'No'	'No'	'Bad'

Summary of computational transaction
Raw Input	view raw input (R code)
Raw Output	view raw output of R engine
Computing time	2 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 & 2 seconds \tabularnewline
R Server & 'Gwilym Jenkins' @ jenkins.wessa.net \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=199208&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]'Gwilym Jenkins' @ jenkins.wessa.net[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=199208&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=199208&T=0

As an alternative you can also use a QR Code:

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

Summary of computational transaction
Raw Input	view raw input (R code)
Raw Output	view raw output of R engine
Computing time	2 seconds
R Server	'Gwilym Jenkins' @ jenkins.wessa.net

Tabulation of Results
T40 x T20
	NA	NoTreatment	Treatment
NA	0	51	17
NoTreatment	63	0	0
Treatment	23	0	0

\begin{tabular}{lllllllll}
\hline
Tabulation of Results \tabularnewline
T40  x  T20 \tabularnewline
  & NA & NoTreatment & Treatment \tabularnewline
NA & 0 & 51 & 17 \tabularnewline
NoTreatment & 63 & 0 & 0 \tabularnewline
Treatment & 23 & 0 & 0 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=199208&T=1

[TABLE]
[ROW][C]Tabulation of Results[/C][/ROW]
[ROW][C]T40  x  T20[/C][/ROW]
[ROW][C] [/C][C]NA[/C][C]NoTreatment[/C][C]Treatment[/C][/ROW]
[C]NA[/C][C]0[/C][C]51[/C][C]17[/C][/ROW]
[C]NoTreatment[/C][C]63[/C][C]0[/C][C]0[/C][/ROW]
[C]Treatment[/C][C]23[/C][C]0[/C][C]0[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=199208&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=199208&T=1

As an alternative you can also use a QR Code:

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

Tabulation of Results
T40 x T20
	NA	NoTreatment	Treatment
NA	0	51	17
NoTreatment	63	0	0
Treatment	23	0	0

Tabulation of Expected Results
T40 x T20
	NA	NoTreatment	Treatment
NA	37.97	22.52	7.51
NoTreatment	35.18	20.86	6.95
Treatment	12.84	7.62	2.54

\begin{tabular}{lllllllll}
\hline
Tabulation of Expected Results \tabularnewline
T40  x  T20 \tabularnewline
  & NA & NoTreatment & Treatment \tabularnewline
NA & 37.97 & 22.52 & 7.51 \tabularnewline
NoTreatment & 35.18 & 20.86 & 6.95 \tabularnewline
Treatment & 12.84 & 7.62 & 2.54 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=199208&T=2

[TABLE]
[ROW][C]Tabulation of Expected Results[/C][/ROW]
[ROW][C]T40  x  T20[/C][/ROW]
[ROW][C] [/C][C]NA[/C][C]NoTreatment[/C][C]Treatment[/C][/ROW]
[C]NA[/C][C]37.97[/C][C]22.52[/C][C]7.51[/C][/ROW]
[C]NoTreatment[/C][C]35.18[/C][C]20.86[/C][C]6.95[/C][/ROW]
[C]Treatment[/C][C]12.84[/C][C]7.62[/C][C]2.54[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=199208&T=2

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=199208&T=2

As an alternative you can also use a QR Code:

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

Tabulation of Expected Results
T40 x T20
	NA	NoTreatment	Treatment
NA	37.97	22.52	7.51
NoTreatment	35.18	20.86	6.95
Treatment	12.84	7.62	2.54

Statistical Results
Pearson's Chi-squared test
Pearson Chi Square Statistic	154
Degrees of Freedom	4
P value	0

\begin{tabular}{lllllllll}
\hline
Statistical Results \tabularnewline
Pearson's Chi-squared test \tabularnewline
Pearson Chi Square Statistic & 154 \tabularnewline
Degrees of Freedom & 4 \tabularnewline
P value & 0 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=199208&T=3

[TABLE]
[ROW][C]Statistical Results[/C][/ROW]
[ROW][C]Pearson's Chi-squared test[/C][/ROW]
[ROW][C]Pearson Chi Square Statistic[/C][C]154[/C][/ROW]
[ROW][C]Degrees of Freedom[/C][C]4[/C][/ROW]
[ROW][C]P value[/C][C]0[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=199208&T=3

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=199208&T=3

As an alternative you can also use a QR Code:

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

Statistical Results
Pearson's Chi-squared test
Pearson Chi Square Statistic	154
Degrees of Freedom	4
P value	0

Figure 1

PNG link

Postscript link

PDF link

Parameters (Session):

par1 = 2 ; par2 = 3 ; par3 = Pearson Chi-Squared ;

Parameters (R input):

par1 = 2 ; par2 = 3 ; par3 = Pearson Chi-Squared ;

R code (references can be found in the software module):

library(vcd)
cat1 <- as.numeric(par1) #
cat2<- as.numeric(par2) #
simulate.p.value=FALSE
if (par3 == 'Exact Pearson Chi-Squared by Simulation') simulate.p.value=TRUE
x <- t(x)
(z <- array(unlist(x),dim=c(length(x[,1]),length(x[1,]))))
(table1 <- table(z[,cat1],z[,cat2]))
(V1<-dimnames(y)[[1]][cat1])
(V2<-dimnames(y)[[1]][cat2])
bitmap(file='pic1.png')
assoc(ftable(z[,cat1],z[,cat2],row.vars=1,dnn=c(V1,V2)),shade=T)
dev.off()
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Tabulation of Results',ncol(table1)+1,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,paste(V1,' x ', V2),ncol(table1)+1,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, ' ', 1,TRUE)
for(nc in 1:ncol(table1)){
a<-table.element(a, colnames(table1)[nc], 1, TRUE)
}
a<-table.row.end(a)
for(nr in 1:nrow(table1) ){
a<-table.element(a, rownames(table1)[nr], 1, TRUE)
for(nc in 1:ncol(table1) ){
a<-table.element(a, table1[nr, nc], 1, FALSE)
}
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable.tab')
(cst<-chisq.test(table1, simulate.p.value=simulate.p.value) )
if (par3 == 'McNemar Chi-Squared') {
(cst <- mcnemar.test(table1))
}
if (par3=='Fisher Exact Test') {
(cst <- fisher.test(table1))
}
if ((par3 != 'McNemar Chi-Squared') & (par3 != 'Fisher Exact Test')) {
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Tabulation of Expected Results',ncol(table1)+1,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,paste(V1,' x ', V2),ncol(table1)+1,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, ' ', 1,TRUE)
for(nc in 1:ncol(table1)){
a<-table.element(a, colnames(table1)[nc], 1, TRUE)
}
a<-table.row.end(a)
for(nr in 1:nrow(table1) ){
a<-table.element(a, rownames(table1)[nr], 1, TRUE)
for(nc in 1:ncol(table1) ){
a<-table.element(a, round(cst$expected[nr, nc], digits=2), 1, FALSE)
}
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable1.tab')
}
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Statistical Results',2,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, cst$method, 2,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
if (par3=='Pearson Chi-Squared') a<-table.element(a, 'Pearson Chi Square Statistic', 1, TRUE)
if (par3=='Exact Pearson Chi-Squared by Simulation') a<-table.element(a, 'Exact Pearson Chi Square Statistic', 1, TRUE)
if (par3=='McNemar Chi-Squared') a<-table.element(a, 'McNemar Chi Square Statistic', 1, TRUE)
if (par3=='Fisher Exact Test') a<-table.element(a, 'Odds Ratio', 1, TRUE)
if (par3=='Fisher Exact Test') {
if ((ncol(table1) == 2) & (nrow(table1) == 2)) {
a<-table.element(a, round(cst$estimate, digits=2), 1,FALSE)
} else {
a<-table.element(a, '--', 1,FALSE)
}
} else {
a<-table.element(a, round(cst$statistic, digits=2), 1,FALSE)
}
a<-table.row.end(a)
if(!simulate.p.value){
if(par3!='Fisher Exact Test') {
a<-table.row.start(a)
a<-table.element(a, 'Degrees of Freedom', 1, TRUE)
a<-table.element(a, cst$parameter, 1,FALSE)
a<-table.row.end(a)
}
}
a<-table.row.start(a)
a<-table.element(a, 'P value', 1, TRUE)
a<-table.element(a, round(cst$p.value, digits=2), 1,FALSE)
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable2.tab')

Free Statistics

Description of Statistical Computation

Tree of Dependent Computations

Dataset

Tables (Output of Computation)

Figures (Output of Computation)

Input Parameters & R Code