[R] Re: histogram ... postscript - width of lines / plot margins

From: CÚzar Freitas <cafanselmo12_at_yahoo.com.br>
Date: Thu 17 Feb 2005 - 05:26:11 EST


Thanks. You answer works well. But this time I get 2 problems:

The code:

  par(fin=c(3,3))
  scores<-c(2.0, 0.0, 5.0, 5.0, 5.0, 2.0, 0.0, 5.0, 2.5, 4.0, 5.0, 0.0, 5.0, 0.0, 2.0, 5.0, 5.0, 2.0, 3.0, 3.0)
  q<-summary(scores)
  gra<-hist(scores, breaks=((0:11)/2-.2), plot=FALSE)   yy<-ceiling(max(gra$counts)/10)*10
  yz<-yy/12

  postscript("test.ps", width=3, height=3, horizontal=FALSE, family="Times", paper="special")

  hist(scores, breaks=((0:11)/2-.2), xlim=c(-1,6), ylim=c(-yz,yy), main="scores", ylab="Freq", xlab="math", cex.axis=.3, cex.main=.3, cex.sub=.3, cex.lab=.3, mgp=c(1.5,.5,0))
  boxplot(scores, horizontal=1, add=1, at=-2*yz/3, boxwex=1.5*yz, bty="n", axes=FALSE)
  points(q[4], -2*yz/3, col=1, pch="+", cex=.5)

  dev.off()



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Received on Thu Feb 17 06:27:13 2005

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