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 <- c(74,74,74,75,80,82,91,74,84,74,79,91,78,92,79,80,83,82,86,88,88,90,94,77,83,87,89,89,91,85,88,91,100,102,97,85,85,85,88,81,86,89,102,91,91,95,98,98,114,88,93,93,97,100,95,96,112,86,88,91,97,98,102,103,81,90,94,97,98,100,88,89,91,95,95,92,98,102,98,104,108,94,96,97,98,107,114,91,94,106,112,98,106,92,104,114,102,103,106,113,114,114,114,74)
> par1 = '10'
> xlab = 'Exam Score'
> main = 'Chart title'
> par1 <- '10'
> #'GNU S' R Code compiled by R2WASP v. 1.2.291 ()
> #Author: aston2
> #To cite this work: Ian E. Holliday, 2012, Histogram and QQplot (v1.0.3) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/Ian.Holliday/rwasp_Reddy-Moores%20DAta.wasp/
> #Source of accompanying publication: 
> #
> postscript(file="/var/fisher/rcomp/tmp/11gdp1382350989.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> par1 <- as.numeric(par1)
> myhist<-hist(x, breaks=par1, col=2, xlab=xlab,  main=main)
> dev.off()
null device 
          1 
> postscript(file="/var/fisher/rcomp/tmp/2tvji1382350989.ps",horizontal=F,onefile=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> qqnorm(x)
> qqline(x, col=2)
> dev.off()
null device 
          1 
> 
> #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,'Descriptive Statistics',3,TRUE)
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'mean',header=TRUE)
> a<-table.element(a,mean(x))
> a<-table.element(a,hyperlink('http://www.xycoon.com/arithmetic_mean.htm','formula','click to see the formula'))
> a<-table.row.end(a)
> a<-table.row.start(a)
> a<-table.element(a,'standard deviation',header=TRUE)
> a<-table.element(a,sd(x))
> a<-table.element(a,hyperlink('http://www.xycoon.com/unbiased1.htm','formula','click to see the formula'))
> a<-table.row.end(a)
> a<-table.end(a)
> table.save(a,file="/var/fisher/rcomp/tmp/3f0b71382350989.tab") 
> 
> try(system("convert tmp/11gdp1382350989.ps tmp/11gdp1382350989.png",intern=TRUE))
character(0)
> try(system("convert tmp/2tvji1382350989.ps tmp/2tvji1382350989.png",intern=TRUE))
character(0)
> 
> 
> proc.time()
   user  system elapsed 
  1.180   0.229   1.385