R version 2.13.0 (2011-04-13)
Copyright (C) 2011 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i486-pc-linux-gnu (32-bit)

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> x <- array(list(20,13,11,26,17,24,6,16,19,15,20,18,23,7,23,13,14,22,11,23,8,21,22,14,26,26,22,11,23,20,20,23,23,22,8,18,10,8,21,15,24,6,20,17,17,26,22,24,7,9,18,9,23,26,25,5,25,23,22,27,20,26,8,20,17,10,19,18,21,4,21,19,12,22,19,26,5,22,18,12,25,23,28,6,27,22,20,25,24,18,4,18,16,18,25,23,20,6,16,16,16,19,27,25,16,22,16,13,25,23,22,6,20,16,17,22,18,21,6,20,18,17,20,16,18,4),dim=c(7,18),dimnames=list(c('I1','I2','I3','E1','E2','E3','A'),1:18))
>  y <- array(NA,dim=c(7,18),dimnames=list(c('I1','I2','I3','E1','E2','E3','A'),1:18))
>  for (i in 1:dim(x)[1])
+  {
+  	for (j in 1:dim(x)[2])
+  	{
+  		y[i,j] <- as.numeric(x[i,j])
+  	}
+  }
> par1 = 'grey'
> ylab = 'value'
> xlab = 'variables'
> main = 'Notched Boxplots'
> z <- as.data.frame(t(y))
> postscript(file="/var/wessaorg/rcomp/tmp/11ci31318511524.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> (r<-boxplot(z ,xlab=xlab,ylab=ylab,main=main,notch=TRUE,col=par1))
$stats
     [,1] [,2] [,3] [,4] [,5] [,6] [,7]
[1,]   16 13.0  8.0   19   11   18    4
[2,]   18 16.0 12.0   21   18   21    5
[3,]   20 17.5 14.5   23   21   23    6
[4,]   22 19.0 17.0   25   23   25    8
[5,]   27 23.0 22.0   27   27   28   11

$n
[1] 18 18 18 18 18 18 18

$conf
         [,1]     [,2]     [,3]     [,4]     [,5]     [,6]     [,7]
[1,] 18.51036 16.38277 12.63795 21.51036 19.13795 21.51036 4.882771
[2,] 21.48964 18.61723 16.36205 24.48964 22.86205 24.48964 7.117229

$out
[1]  9 10 16

$group
[1] 1 2 7

$names
[1] "I1" "I2" "I3" "E1" "E2" "E3" "A" 

Warning message:
In bxp(list(stats = c(16, 18, 20, 22, 27, 13, 16, 17.5, 19, 23,  :
  some notches went outside hinges ('box'): maybe set notch=FALSE
> dev.off()
null device 
          1 
> 
> #Note: the /var/wessaorg/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
> load(file="/var/wessaorg/rcomp/createtable")
> 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,hyperlink('http://www.xycoon.com/overview.htm','Boxplot statistics','Boxplot overview'),6,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Variable',1,TRUE)
> a<-table.element(a,hyperlink('http://www.xycoon.com/lower_whisker.htm','lower whisker','definition of lower whisker'),1,TRUE)
> a<-table.element(a,hyperlink('http://www.xycoon.com/lower_hinge.htm','lower hinge','definition of lower hinge'),1,TRUE)
> a<-table.element(a,hyperlink('http://www.xycoon.com/central_tendency.htm','median','definitions about measures of central tendency'),1,TRUE)
> a<-table.element(a,hyperlink('http://www.xycoon.com/upper_hinge.htm','upper hinge','definition of upper hinge'),1,TRUE)
> a<-table.element(a,hyperlink('http://www.xycoon.com/upper_whisker.htm','upper whisker','definition of upper whisker'),1,TRUE)
> a<-table.row.end(a)
> for (i in 1:length(y[,1]))
+ {
+ a<-table.row.start(a)
+ a<-table.element(a,dimnames(t(x))[[2]][i],1,TRUE)
+ for (j in 1:5)
+ {
+ a<-table.element(a,r$stats[j,i])
+ }
+ a<-table.row.end(a)
+ }
> a<-table.end(a)
> table.save(a,file="/var/wessaorg/rcomp/tmp/2hxbg1318511524.tab") 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Boxplot Notches',4,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Variable',1,TRUE)
> a<-table.element(a,'lower bound',1,TRUE)
> a<-table.element(a,'median',1,TRUE)
> a<-table.element(a,'upper bound',1,TRUE)
> a<-table.row.end(a)
> for (i in 1:length(y[,1]))
+ {
+ a<-table.row.start(a)
+ a<-table.element(a,dimnames(t(x))[[2]][i],1,TRUE)
+ a<-table.element(a,r$conf[1,i])
+ a<-table.element(a,r$stats[3,i])
+ a<-table.element(a,r$conf[2,i])
+ a<-table.row.end(a)
+ }
> a<-table.end(a)
> table.save(a,file="/var/wessaorg/rcomp/tmp/3lfuv1318511524.tab") 
> 
> try(system("convert tmp/11ci31318511524.ps tmp/11ci31318511524.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  0.494   0.084   0.570