R version 2.15.2 (2012-10-26) -- "Trick or Treat"
Copyright (C) 2012 The R Foundation for Statistical Computing
ISBN 3-900051-07-0
Platform: i686-pc-linux-gnu (32-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> x <- c(71.2850137
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+ ,46.14902441
+ ,67.20296273
+ ,70.25647751
+ ,79.00062105
+ ,49.02089035
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+ ,73.0812771
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+ ,70.7203198
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+ ,61.46492655
+ ,74.12674694
+ ,77.4673153
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+ ,104.4100044
+ ,71.57435238
+ ,35.34634192
+ ,87.06073363
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+ ,53.64761495
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+ ,67.30681566
+ ,98.95931175
+ ,78.66624532
+ ,69.31989123
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+ ,59.87868821
+ ,73.58234615
+ ,47.09205672
+ ,92.58543645
+ ,75.20606704
+ ,75.85212092
+ ,72.00775503
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+ ,59.43183073
+ ,52.70939159
+ ,51.70783329
+ ,67.77551807
+ ,68.56173076
+ ,58.86232788
+ ,64.7414949
+ ,65.60683364
+ ,64.51269446
+ ,88.86542123
+ ,78.01267106
+ ,53.75528776
+ ,64.98364787
+ ,58.5592274
+ ,47.45017026
+ ,78.86088856
+ ,69.53003567
+ ,74.14224814
+ ,75.67052325
+ ,87.26608616
+ ,35.41209839
+ ,50.75920757
+ ,103.6577614
+ ,67.42451564
+ ,72.07840571
+ ,101.0205451
+ ,63.28213107
+ ,88.4256578
+ ,69.10961037
+ ,53.86623474
+ ,74.98845338
+ ,95.9200533
+ ,64.30359026
+ ,59.81375029
+ ,56.92285317
+ ,64.56419459
+ ,77.32089802
+ ,60.32240794
+ ,58.86232788
+ ,77.01605813
+ ,69.83992325
+ ,62.07586825
+ ,64.91806193
+ ,71.68170118
+ ,90.59248345
+ ,67.75346851
+ ,67.1328748
+ ,87.81860419
+ ,70.40797659
+ ,66.97728299
+ ,66.08261305
+ ,73.41490249
+ ,67.22980419
+ ,83.12080258
+ ,47.18373379
+ ,64.37874294
+ ,43.10185336
+ ,77.18418391
+ ,50.99457343
+ ,91.39288426
+ ,60.07094402
+ ,63.02616516)
> par4 = 'Unknown'
> par3 = 'FALSE'
> par2 = 'grey'
> par1 = ''
> xlab = 'x'
> main = 'Histogram'
> par4 <- 'Unknown'
> par3 <- 'FALSE'
> par2 <- 'grey'
> par1 <- ''
> #'GNU S' R Code compiled by R2WASP v. 1.2.291 ()
> #Author: root
> #To cite this work: Wessa P., (2012), Histogram (v1.0.12) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_histogram.wasp/
> #Source of accompanying publication: 
> #
> par1 <- as.numeric(par1)
> if (par3 == 'TRUE') par3 <- TRUE
> if (par3 == 'FALSE') par3 <- FALSE
> if (par4 == 'Unknown') par1 <- as.numeric(par1)
> if (par4 == 'Interval/Ratio') par1 <- as.numeric(par1)
> if (par4 == '3-point Likert') par1 <- c(1:3 - 0.5, 3.5)
> if (par4 == '4-point Likert') par1 <- c(1:4 - 0.5, 4.5)
> if (par4 == '5-point Likert') par1 <- c(1:5 - 0.5, 5.5)
> if (par4 == '6-point Likert') par1 <- c(1:6 - 0.5, 6.5)
> if (par4 == '7-point Likert') par1 <- c(1:7 - 0.5, 7.5)
> if (par4 == '8-point Likert') par1 <- c(1:8 - 0.5, 8.5)
> if (par4 == '9-point Likert') par1 <- c(1:9 - 0.5, 9.5)
> if (par4 == '10-point Likert') par1 <- c(1:10 - 0.5, 10.5)
> postscript(file="/var/fisher/rcomp/tmp/1r7691355326384.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> if(is.numeric(x[1])) {
+ if (is.na(par1)) {
+ myhist<-hist(x,col=par2,main=main,xlab=xlab,right=par3)
+ } else {
+ if (par1 < 0) par1 <- 3
+ if (par1 > 50) par1 <- 50
+ myhist<-hist(x,breaks=par1,col=par2,main=main,xlab=xlab,right=par3)
+ }
+ } else {
+ plot(mytab <- table(x),col=par2,main='Frequency Plot',xlab=xlab,ylab='Absolute Frequency')
+ }
> dev.off()
null device 
          1 
> if(is.numeric(x[1])) {
+ myhist
+ n <- length(x)
+ 
+ #Note: the /var/fisher/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
+ load(file="/var/fisher/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
+ if (par3 == FALSE) mybracket <- '[' else mybracket <- ']'
+ mynumrows <- (length(myhist$breaks)-1)
+ for (i in 1:mynumrows) {
+ a<-table.row.start(a)
+ if (i == 1)
+ dum <- paste('[',myhist$breaks[i],sep='')
+ else
+ dum <- paste(mybracket,myhist$breaks[i],sep='')
+ dum <- paste(dum,myhist$breaks[i+1],sep=',')
+ if (i==mynumrows)
+ dum <- paste(dum,']',sep='')
+ else
+ dum <- paste(dum,mybracket,sep='')
+ a<-table.element(a,dum,header=TRUE)
+ a<-table.element(a,myhist$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$density[i],6))
+ a<-table.row.end(a)
+ }
+ a<-table.end(a)
+ table.save(a,file="/var/fisher/rcomp/tmp/21pq11355326384.tab") 
+ } else {
+ mytab
+ reltab <- mytab / sum(mytab)
+ n <- length(mytab)
+ 
+ #Note: the /var/fisher/rcomp/createtable file can be downloaded at http://www.wessa.net/cretab
+ load(file="/var/fisher/rcomp/createtable")
+ 
+ a<-table.start()
+ a<-table.row.start(a)
+ a<-table.element(a,'Frequency Table (Categorical Data)',3,TRUE)
+ a<-table.row.end(a)
+ a<-table.row.start(a)
+ a<-table.element(a,'Category',header=TRUE)
+ a<-table.element(a,'Abs. Frequency',header=TRUE)
+ a<-table.element(a,'Rel. Frequency',header=TRUE)
+ a<-table.row.end(a)
+ for (i in 1:n) {
+ a<-table.row.start(a)
+ a<-table.element(a,labels(mytab)$x[i],header=TRUE)
+ a<-table.element(a,mytab[i])
+ a<-table.element(a,round(reltab[i],4))
+ a<-table.row.end(a)
+ }
+ a<-table.end(a)
+ table.save(a,file="/var/fisher/rcomp/tmp/348h41355326384.tab") 
+ }
> 
> try(system("convert tmp/1r7691355326384.ps tmp/1r7691355326384.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  0.908   0.256   1.140