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Author's title

Author*The author of this computation has been verified*
R Software Modulerwasp_chi_squared_tests.wasp
Title produced by softwareChi-Squared Test, McNemar Test, and Fisher Exact Test
Date of computationFri, 11 Nov 2011 06:32:56 -0500
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2011/Nov/11/t1321011484pdnxtzye9dupg8q.htm/, Retrieved Thu, 28 Mar 2024 23:10:24 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=141315, Retrieved Thu, 28 Mar 2024 23:10:24 +0000
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Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact201
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] [] [2011-11-11 11:32:56] [858ef1d716a843f745df26a736207017] [Current]
-    D    [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [W6 -T1] [2011-11-14 17:48:04] [bcad5ea7a7be31884500e96b7abaff18]
- R         [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-17 15:31:47] [74be16979710d4c4e7c6647856088456]
- R         [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-17 15:34:20] [74be16979710d4c4e7c6647856088456]
-    D    [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [W6 - T1] [2011-11-14 18:03:41] [bcad5ea7a7be31884500e96b7abaff18]
-    D    [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [W6 - T1] [2011-11-14 18:07:11] [bcad5ea7a7be31884500e96b7abaff18]
- RM        [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-16 14:55:54] [59e8d6f9dbd0564968d0bb4af7b45de5]
- R         [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-17 15:40:10] [74be16979710d4c4e7c6647856088456]
- R         [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-17 15:40:30] [74be16979710d4c4e7c6647856088456]
- R         [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-17 15:44:43] [74be16979710d4c4e7c6647856088456]
-    D    [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [W6 - T1] [2011-11-14 18:15:42] [bcad5ea7a7be31884500e96b7abaff18]
- RM        [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-16 14:49:05] [59e8d6f9dbd0564968d0bb4af7b45de5]
- R P       [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-17 15:52:00] [74be16979710d4c4e7c6647856088456]
- R         [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-17 15:54:10] [74be16979710d4c4e7c6647856088456]
-   PD    [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [W6 - T1] [2011-11-14 18:34:08] [bcad5ea7a7be31884500e96b7abaff18]
- R         [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-16 14:50:27] [59e8d6f9dbd0564968d0bb4af7b45de5]
- R         [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-17 15:54:13] [74be16979710d4c4e7c6647856088456]
- R         [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-17 15:56:35] [74be16979710d4c4e7c6647856088456]
- R         [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-17 15:58:34] [74be16979710d4c4e7c6647856088456]
-   PD    [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [W6 - T1] [2011-11-14 18:41:25] [bcad5ea7a7be31884500e96b7abaff18]
- R P       [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-17 16:00:25] [74be16979710d4c4e7c6647856088456]
- R P       [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-17 16:04:25] [74be16979710d4c4e7c6647856088456]
-   PD    [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [W6 - T1] [2011-11-14 18:55:30] [bcad5ea7a7be31884500e96b7abaff18]
- R P       [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-16 14:43:08] [59e8d6f9dbd0564968d0bb4af7b45de5]
- R P       [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-17 16:06:18] [74be16979710d4c4e7c6647856088456]
- R P       [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-17 16:10:24] [74be16979710d4c4e7c6647856088456]
-   PD    [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [W6 - T1] [2011-11-14 19:05:08] [bcad5ea7a7be31884500e96b7abaff18]
- R P       [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-17 16:10:19] [74be16979710d4c4e7c6647856088456]
- R P       [Chi-Squared Test, McNemar Test, and Fisher Exact Test] [] [2011-11-17 16:17:03] [74be16979710d4c4e7c6647856088456]
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Dataseries X:
'B'	'Depression'
'C'	'Depression'
'A'	'Depression'
'B'	'Depression'
'A'	'Depression'
'B'	'Depression'
'A'	'Depression'
'C'	'Depression'
'D'	'Depression'
'B'	'Depression'
'D'	'Depression'
'D'	'Depression'
'A'	'Depression'
'A'	'Depression'
'D'	'Depression'
'A'	'Depression'
'A'	'Depression'
'C'	'Depression'
'D'	'Depression'
'B'	'Depression'
'D'	'Depression'
'A'	'Depression'
'B'	'Depression'
'A'	'Depression'
'C'	'Depression'
'D'	'Depression'
'C'	'Depression'
'A'	'Depression'
'A'	'Depression'
'B'	'Depression'
'D'	'Depression'
'A'	'Depression'
'D'	'Depression'
'C'	'Depression'
'B'	'Depression'
'D'	'Depression'
'A'	'Depression'
'B'	'Depression'
'D'	'Depression'
'D'	'Depression'
'D'	'Depression'
'A'	'Depression'
'D'	'Depression'
'A'	'Depression'
'C'	'Depression'
'B'	'Depression'
'D'	'Depression'
'C'	'Depression'
'A'	'Depression'
'C'	'Depression'
'D'	'Depression'
'A'	'Depression'
'A'	'Depression'
'A'	'Depression'
'C'	'Depression'
'B'	'Depression'
'B'	'Depression'
'D'	'Depression'
'D'	'Depression'
'A'	'Depression'
'A'	'Depression'
'B'	'Depression'
'B'	'Depression'
'A'	'Depression'
'B'	'Depression'
'C'	'Depression'
'A'	'Depression'
'B'	'Depression'
'B'	'Depression'
'A'	'Depression'
'B'	'Depression'
'A'	'Depression'
'B'	'Depression'
'D'	'Depression'
'C'	'Depression'
'A'	'Depression'
'B'	'Depression'
'A'	'Depression'
'B'	'Depression'
'D'	'Depression'
'C'	'Depression'
'D'	'Depression'
'D'	'Depression'
'B'	'Depression'
'B'	'Depression'
'B'	'Depression'
'B'	'Depression'
'B'	'Depression'
'A'	'Depression'
'A'	'Depression'
'B'	'Depression'
'A'	'Depression'
'B'	'Depression'
'A'	'Depression'
'D'	'Depression'
'C'	'Depression'
'A'	'Depression'
'C'	'Depression'
'C'	'Depression'
'D'	'Depression'
'D'	'Depression'
'A'	'Depression'
'B'	'Depression'
'C'	'Depression'
'A'	'Depression'
'A'	'Depression'
'C'	'Depression'
'A'	'Depression'
'A'	'Depression'
'A'	'Depression'
'A'	'Depression'
'A'	'Depression'
'C'	'Depression'
'A'	'Depression'
'B'	'Depression'
'D'	'Depression'
'A'	'Depression'
'B'	'Depression'
'D'	'Depression'
'A'	'Depression'
'A'	'Depression'
'A'	'Depression'
'C'	'Depression'
'D'	'Depression'
'C'	'Depression'
'C'	'Depression'
'D'	'Depression'
'D'	'Depression'
'C'	'Depression'
'B'	'Depression'
'C'	'Depression'
'A'	'Depression'
'D'	'Depression'
'A'	'Depression'
'B'	'Depression'
'A'	'Depression'
'A'	'Depression'
'A'	'Depression'
'A'	'Depression'
'C'	'Depression'
'B'	'Depression'
'D'	'Depression'
'A'	'Depression'
'B'	'Depression'
'B'	'Depression'
'C'	'Depression'
'B'	'Depression'
'B'	'Depression'
'C'	'Depression'
'A'	'Depression'
'B'	'Depression'
'A'	'Depression'
'D'	'Depression'
'B'	'Depression'
'A'	'Depression'
'A'	'Depression'
'A'	'Depression'
'A'	'Depression'
'C'	'Depression'
'D'	'Depression'
'A'	'Depression'
'A'	'Depression'
'B'	'Happiness'
'A'	'Happiness'
'D'	'Happiness'
'D'	'Happiness'
'A'	'Happiness'
'A'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'A'	'Happiness'
'A'	'Happiness'
'D'	'Happiness'
'A'	'Happiness'
'A'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'A'	'Happiness'
'B'	'Happiness'
'A'	'Happiness'
'A'	'Happiness'
'D'	'Happiness'
'B'	'Happiness'
'D'	'Happiness'
'A'	'Happiness'
'D'	'Happiness'
'A'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'D'	'Happiness'
'A'	'Happiness'
'C'	'Happiness'
'A'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'A'	'Happiness'
'D'	'Happiness'
'B'	'Happiness'
'A'	'Happiness'
'C'	'Happiness'
'B'	'Happiness'
'A'	'Happiness'
'A'	'Happiness'
'D'	'Happiness'
'D'	'Happiness'
'D'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'A'	'Happiness'
'C'	'Happiness'
'A'	'Happiness'
'B'	'Happiness'
'D'	'Happiness'
'D'	'Happiness'
'D'	'Happiness'
'B'	'Happiness'
'A'	'Happiness'
'B'	'Happiness'
'D'	'Happiness'
'D'	'Happiness'
'D'	'Happiness'
'C'	'Happiness'
'D'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'D'	'Happiness'
'D'	'Happiness'
'D'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'A'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'C'	'Happiness'
'D'	'Happiness'
'A'	'Happiness'
'C'	'Happiness'
'B'	'Happiness'
'C'	'Happiness'
'B'	'Happiness'
'A'	'Happiness'
'B'	'Happiness'
'A'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'C'	'Happiness'
'D'	'Happiness'
'A'	'Happiness'
'C'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'C'	'Happiness'
'A'	'Happiness'
'D'	'Happiness'
'B'	'Happiness'
'A'	'Happiness'
'B'	'Happiness'
'A'	'Happiness'
'D'	'Happiness'
'A'	'Happiness'
'D'	'Happiness'
'B'	'Happiness'
'D'	'Happiness'
'A'	'Happiness'
'B'	'Happiness'
'D'	'Happiness'
'D'	'Happiness'
'B'	'Happiness'
'D'	'Happiness'
'C'	'Happiness'
'B'	'Happiness'
'A'	'Happiness'
'A'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'D'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'C'	'Happiness'
'A'	'Happiness'
'A'	'Happiness'
'A'	'Happiness'
'B'	'Happiness'
'C'	'Happiness'
'D'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'A'	'Happiness'
'D'	'Happiness'
'B'	'Happiness'
'D'	'Happiness'
'B'	'Happiness'
'C'	'Happiness'
'B'	'Happiness'
'A'	'Happiness'
'B'	'Happiness'
'B'	'Happiness'
'A'	'Happiness'
'A'	'Happiness'
'D'	'Happiness'
'D'	'Happiness'
'D'	'Happiness'
'A'	'Happiness'
'C'	'Happiness'
'A'	'Happiness'
'D'	'Happiness'
'D'	'Happiness'
'C'	'Happiness'
'C'	'Happiness'
'B'	'Happiness'
'A'	'Happiness'
'C'	'Happiness'
'D'	'Happiness'
'C'	'Happiness'




Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time1 seconds
R Server'Herman Ole Andreas Wold' @ wold.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 & 'Herman Ole Andreas Wold' @ wold.wessa.net \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=141315&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]'Herman Ole Andreas Wold' @ wold.wessa.net[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=141315&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=141315&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 Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time1 seconds
R Server'Herman Ole Andreas Wold' @ wold.wessa.net







Tabulation of Results
Score x Treatment
DepressionHappiness
A6043
B4060
C2819
D3440

\begin{tabular}{lllllllll}
\hline
Tabulation of Results \tabularnewline
Score  x  Treatment \tabularnewline
  & Depression & Happiness \tabularnewline
A & 60 & 43 \tabularnewline
B & 40 & 60 \tabularnewline
C & 28 & 19 \tabularnewline
D & 34 & 40 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=141315&T=1

[TABLE]
[ROW][C]Tabulation of Results[/C][/ROW]
[ROW][C]Score  x  Treatment[/C][/ROW]
[ROW][C] [/C][C]Depression[/C][C]Happiness[/C][/ROW]
[C]A[/C][C]60[/C][C]43[/C][/ROW]
[C]B[/C][C]40[/C][C]60[/C][/ROW]
[C]C[/C][C]28[/C][C]19[/C][/ROW]
[C]D[/C][C]34[/C][C]40[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=141315&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=141315&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
Score x Treatment
DepressionHappiness
A6043
B4060
C2819
D3440







Tabulation of Expected Results
Score x Treatment
DepressionHappiness
A51.551.5
B5050
C23.523.5
D3737

\begin{tabular}{lllllllll}
\hline
Tabulation of Expected Results \tabularnewline
Score  x  Treatment \tabularnewline
  & Depression & Happiness \tabularnewline
A & 51.5 & 51.5 \tabularnewline
B & 50 & 50 \tabularnewline
C & 23.5 & 23.5 \tabularnewline
D & 37 & 37 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=141315&T=2

[TABLE]
[ROW][C]Tabulation of Expected Results[/C][/ROW]
[ROW][C]Score  x  Treatment[/C][/ROW]
[ROW][C] [/C][C]Depression[/C][C]Happiness[/C][/ROW]
[C]A[/C][C]51.5[/C][C]51.5[/C][/ROW]
[C]B[/C][C]50[/C][C]50[/C][/ROW]
[C]C[/C][C]23.5[/C][C]23.5[/C][/ROW]
[C]D[/C][C]37[/C][C]37[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=141315&T=2

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=141315&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
Score x Treatment
DepressionHappiness
A51.551.5
B5050
C23.523.5
D3737







Statistical Results
Pearson's Chi-squared test
Pearson Chi Square Statistic9.02
Degrees of Freedom3
P value0.03

\begin{tabular}{lllllllll}
\hline
Statistical Results \tabularnewline
Pearson's Chi-squared test \tabularnewline
Pearson Chi Square Statistic & 9.02 \tabularnewline
Degrees of Freedom & 3 \tabularnewline
P value & 0.03 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=141315&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]9.02[/C][/ROW]
[ROW][C]Degrees of Freedom[/C][C]3[/C][/ROW]
[ROW][C]P value[/C][C]0.03[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=141315&T=3

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=141315&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 Statistic9.02
Degrees of Freedom3
P value0.03



Parameters (Session):
par1 = 1 ; par2 = 2 ; par3 = Pearson Chi-Squared ;
Parameters (R input):
par1 = 1 ; par2 = 2 ; 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')