R version 3.0.2 (2013-09-25) -- "Frisbee Sailing"
Copyright (C) 2013 The R Foundation for Statistical Computing
Platform: i686-pc-linux-gnu (32-bit)

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> x <- array(list(20,21,21,8,28,19,23,4,24,25,27,4,27,17,27,4,23,20,22,8,28,22,28,4,27,21,27,4,19,17,16,4,28,17,24,4,11,22,20,4,25,25,22,4,20,15,20,10,20,22,24,4,24,21,19,8,25,16,23,4,28,28,27,4,24,22,21,5,21,21,19,4,22,12,19,5,20,25,26,12,20,24,28,9,23,24,24,4,21,25,24,4,12,25,25,5,23,26,16,4,28,22,25,4,24,24,24,6,24,17,23,4,25,20,26,4,21,15,22,5,26,24,25,5,28,26,27,4,21,21,12,4,27,25,15,4,22,23,21,8,23,28,24,4,24,18,19,4,22,21,21,4,23,21,21,4,25,23,24,7,21,15,18,4,22,23,19,4,20,21,18,8,21,10,23,5,19,21,20,5,26,18,25,5,20,19,21,4,22,22,22,4,23,24,22,7,22,15,20,10,24,18,23,4,23,26,25,5,23,21,25,7,27,23,26,4,21,16,20,4,23,22,26,8,25,16,21,6,23,19,22,4,22,20,16,9,28,25,25,4,28,21,23,4,20,21,21,5,18,16,16,4),dim=c(4,63),dimnames=list(c('E1','E2','E3','A'),1:63))
>  y <- array(NA,dim=c(4,63),dimnames=list(c('E1','E2','E3','A'),1:63))
>  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 = 'Vrouwen 2'
> z <- as.data.frame(t(y))
> postscript(file="/var/wessaorg/rcomp/tmp/1o0hw1382547531.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]
[1,]   18   10   15  4.0
[2,]   21   18   20  4.0
[3,]   23   21   22  4.0
[4,]   25   24   25  5.5
[5,]   28   28   28  7.0

$n
[1] 63 63 63 63

$conf
         [,1]     [,2]     [,3]     [,4]
[1,] 22.20375 19.80563 21.00469 3.701408
[2,] 23.79625 22.19437 22.99531 4.298592

$out
 [1] 11 12 12  8  8 10  8 12  9  8  8 10  8  9

$group
 [1] 1 1 3 4 4 4 4 4 4 4 4 4 4 4

$names
[1] "E1" "E2" "E3" "A" 

Warning message:
In bxp(list(stats = c(18, 21, 23, 25, 28, 10, 18, 21, 24, 28, 15,  :
  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$stats[j,i])
+ }
+ a<-table.row.end(a)
+ }
> a<-table.end(a)
> table.save(a,file="/var/wessaorg/rcomp/tmp/257cn1382547531.tab") 
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,'Boxplot Notches',4,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Variable',1,TRUE)
> a<-table.element(a,'lower bound',1,TRUE)
> a<-table.element(a,'median',1,TRUE)
> a<-table.element(a,'upper bound',1,TRUE)
> a<-table.row.end(a)
> for (i in 1:length(y[,1]))
+ {
+ a<-table.row.start(a)
+ a<-table.element(a,dimnames(t(x))[[2]][i],1,TRUE)
+ a<-table.element(a,r$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/3e6801382547531.tab") 
> 
> try(system("convert tmp/1o0hw1382547531.ps tmp/1o0hw1382547531.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.036   0.253   1.262