R version 2.8.1 (2008-12-22)
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ISBN 3-900051-07-0

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> par4 = '0.6'
> par3 = '15'
> par2 = '45'
> par1 = '3650'
> #'GNU S' R Code compiled by R2WASP v. 1.0.44 ()
> #Author: Prof. Dr. P. Wessa
> #To cite this work: Wessa P., (2008), Excercise 1.13 of Introduction to Probability (v1.0.2) in Free Statistics Software (v$_version), Office for Research Development and Education, URL http://www.wessa.net/rwasp_babies.wasp/
> #Source of accompanying publication: Office for Research, Development, and Education
> #Technical description: 
> par1 <- as.numeric(par1)
> par2 <- as.numeric(par2)
> par3 <- as.numeric(par3)
> par4 <- as.numeric(par4)
> numsuccessbig <- 0
> numsuccesssmall <- 0
> bighospital <- array(NA,dim=c(par1,par2))
> smallhospital <- array(NA,dim=c(par1,par3))
> bigprob <- array(NA,dim=par1)
> smallprob <- array(NA,dim=par1)
> for (i in 1:par1) {
+ bighospital[i,] <- sample(c('F','M'),par2,replace=TRUE)
+ if (as.matrix(table(bighospital[i,]))[2] > par4*par2) numsuccessbig = numsuccessbig + 1
+ bigprob[i] <- numsuccessbig/i
+ smallhospital[i,] <- sample(c('F','M'),par3,replace=TRUE)
+ if (as.matrix(table(smallhospital[i,]))[2] > par4*par3) numsuccesssmall = numsuccesssmall + 1
+ smallprob[i] <- numsuccesssmall/i
+ }
Error in if (as.matrix(table(smallhospital[i, ]))[2] > par4 * par3) numsuccesssmall = numsuccesssmall +  : 
  missing value where TRUE/FALSE needed
Execution halted