R version 2.6.0 (2007-10-03)
Copyright (C) 2007 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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> x <- c(90.8,96.4,90,92.1,97.2,95.1,88.5,91,90.5,75,66.3,66,68.4,70.6,83.9,90.1,90.6,87.1,90.8,94.1,99.8,96.8,87,96.3,107.1,115.2,106.1,89.5,91.3,97.6,100.7,104.6,94.7,101.8,102.5,105.3,110.3,109.8,117.3,118.8,131.3,125.9,133.1,147,145.8,164.4,149.8,137.7,151.7,156.8,180,180.4,170.4,191.6,199.5,218.2,217.5,205,194,199.3,219.3,211.1,215.2,240.2,242.2,240.7,255.4,253,218.2,203.7,205.6,215.6,188.5,202.9,214,230.3,230,241,259.6,247.8,270.3)
> par2 = 'grey'
> par1 = ''
> main = 'Histogram'
> #'GNU S' R Code compiled by R2WASP v. 1.0.44 ()
> #Author: Prof. Dr. P. Wessa
> #To cite this work: Wessa P., (2007), Histogram (v1.0.3) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_histogram.wasp/
> #Source of accompanying publication: Office for Research, Development, and Education
> #Technical description: Write here your technical program description (don't use hard returns!)
> par1 <- as.numeric(par1)
> postscript(file="/var/www/html/rcomp/tmp/1cxfs1196331030.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> if (is.na(par1)) {
+ myhist<-hist(x,col=par2)
+ } else {
+ if (par1 < 0) par1 <- 3
+ if (par1 > 50) par1 <- 50
+ myhist<-hist(x,breaks=par1,col=par2)
+ }
> dev.off()
null device 
          1 
> myhist
$breaks
 [1]  60  80 100 120 140 160 180 200 220 240 260 280

$counts
 [1]  5 23 12  4  5  3  6 12  2  8  1

$intensities
 [1] 0.003086419 0.014197531 0.007407407 0.002469136 0.003086420 0.001851852
 [7] 0.003703704 0.007407407 0.001234568 0.004938272 0.000617284

$density
 [1] 0.003086419 0.014197531 0.007407407 0.002469136 0.003086420 0.001851852
 [7] 0.003703704 0.007407407 0.001234568 0.004938272 0.000617284

$mids
 [1]  70  90 110 130 150 170 190 210 230 250 270

$xname
[1] "x"

$equidist
[1] TRUE

attr(,"class")
[1] "histogram"
> n <- length(x)
> load(file='/var/www/html/rcomp/createtable')
> a<-table.start()
> a<-table.row.start(a)
> a<-table.element(a,hyperlink('http://www.xycoon.com/histogram.htm','Frequency Table (Histogram)',''),6,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'Bins',header=TRUE)
> a<-table.element(a,'Midpoint',header=TRUE)
> a<-table.element(a,'Abs. Frequency',header=TRUE)
> a<-table.element(a,'Rel. Frequency',header=TRUE)
> a<-table.element(a,'Cumul. Rel. Freq.',header=TRUE)
> a<-table.element(a,'Density',header=TRUE)
> a<-table.row.end(a)
> crf <- 0
> for (i in 1:(length(myhist$breaks)-1)) {
+ a<-table.row.start(a)
+ dum <- paste('[',myhist$breaks[i],sep='')
+ dum <- paste(dum,myhist$breaks[i+1],sep=',')
+ dum <- paste(dum,'[',sep='')
+ a<-table.element(a,dum,header=TRUE)
+ a<-table.element(a,myhist$mids[i])
+ a<-table.element(a,myhist$counts[i])
+ rf <- myhist$counts[i]/n
+ crf <- crf + rf
+ a<-table.element(a,round(rf,6))
+ a<-table.element(a,round(crf,6))
+ a<-table.element(a,round(myhist$density[i],6))
+ a<-table.row.end(a)
+ }
> a<-table.end(a)
> table.save(a,file="/var/www/html/rcomp/tmp/2itsp1196331030.tab") 
> 
> system("convert tmp/1cxfs1196331030.ps tmp/1cxfs1196331030.png")
> 
> 
> proc.time()
   user  system elapsed 
  0.603   0.158   0.688