R version 2.8.0 (2008-10-20)
Copyright (C) 2008 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

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.

> y <- c(91.14,88.61,87.34,88.61,87.34,87.34,86.08,88.61,86.08,86.08,84.81,81.01,78.48,77.22,78.48,82.28,83.55,82.28,78.48,78.48,83.55,89.88,92.41,93.67,93.67,93.67,93.67,92.41,92.41,93.67,96.20,96.20,96.20,96.20,98.74,100.00,102.53,103.80,103.80,102.53,102.53,102.53,102.53,102.53,103.80,105.07,106.33,107.60,108.86,107.60,105.07,98.74,98.74,101.27,108.86,112.66,112.66,108.86,105.07,105.07,105.07,106.33,107.60,106.33,108.86,107.60,107.60,106.33,107.60,107.60,107.60,107.60,107.60,107.60,107.60,107.60,108.86,106.33,102.53,101.27,101.27,101.27,101.27,100.00,98.74,98.74,100.00,102.53,101.27,96.20,92.41,88.61,86.08,88.61,89.88,91.14,89.88,87.34,84.81,84.81,83.55,87.34,92.41,94.94,92.41,89.88,87.34,89.88,94.94,97.47,98.74,98.74,97.47,98.74,98.74,100.00,100.00)
> x <- c(124.06,124.58,122.00,124.02,124.16,124.29,123.93,124.62,121.81,124.14,124.31,125.15,125.35,125.48,124.17,125.33,124.46,123.39,123.14,122.24,119.31,120.87,120.43,119.41,118.85,119.08,117.25,118.51,118.42,118.56,117.97,117.98,115.25,117.23,117.08,116.83,117.17,117.73,115.74,116.99,116.90,116.49,115.84,115.92,113.32,114.84,114.75,114.84,115.03,115.03,112.99,114.15,113.77,113.57,113.38,112.71,110.27,111.73,112.12,112.31,111.73,111.83,109.99,111.15,111.25,110.87,110.27,110.18,108.15,109.60,109.60,109.41,109.80,109.60,107.76,109.02,108.62,109.02,109.22,108.92,106.69,107.76,107.66,107.85,107.95,107.85,106.30,107.37,107.66,107.46,107.37,107.18,105.43,106.39,106.50,106.50,106.69,106.50,105.14,106.50,106.20,105.72,104.76,104.55,102.71,104.36,104.65,104.46,104.65,103.88,102.32,103.39,103.00,102.71,102.51,102.04,100.00)
> par5 = 'wtb'
> par4 = 'icp'
> par3 = 'TRUE'
> par2 = 'blue'
> par1 = 'red'
> ylab = ''
> main = 'Back to Back Histogram'
> #'GNU S' R Code compiled by R2WASP v. 1.0.44 ()
> #Author: Prof. Dr. P. Wessa
> #To cite this work: AUTHOR(S), (YEAR), YOUR SOFTWARE TITLE (vNUMBER) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_YOURPAGE.wasp/
> #Source of accompanying publication: Office for Research, Development, and Education
> #Technical description: Write here your technical program description (don't use hard returns!)
> if (par3 == 'TRUE') par3 <- TRUE
> if (par3 == 'FALSE') par3 <- FALSE
> library(Hmisc)

Attaching package: 'Hmisc'


	The following object(s) are masked from package:base :

	 format.pval,
	 round.POSIXt,
	 trunc.POSIXt,
	 units 

> z <- data.frame(cbind(x,y))
> names(z) <- list(par4,par5)
> postscript(file="/var/www/html/freestat/rcomp/tmp/1mv381257757842.ps",horizontal=F,pagecentre=F,paper="special",width=8.3333333333333,height=5.5555555555556) 
> out <- histbackback(z, probability=par3, main = main, ylab = ylab)
> barplot(-out$left, col=par1, horiz=TRUE, space=0, add=TRUE, axes=FALSE)
> barplot(out$right, col=par2, horiz=TRUE, space=0, add=TRUE, axes=FALSE)
> dev.off()
null device 
          1 
> 
> system("convert tmp/1mv381257757842.ps tmp/1mv381257757842.png")
> 
> 
> proc.time()
   user  system elapsed 
  0.969   0.215   1.052