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# a postscript example
postscript(file= "image_name.ps", paper="special", width = 9, height = 7, onefile = TRUE, horizontal=FALSE)
ds.histogram(x='D$LAB_HDL')
ds.histogram(x='D$LAB_HDL', type='split')
dev.off()
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Write the R console screen to file
In some cases the non-disclosive data used to create an image may be required, this can be printed to file using the capture.output R function:
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# print to file the non-disclosive data that comprises a histogram
out<-capture.output(ds.histogram(x='D$LAB_HDL'))
cat(out,file="name.txt",sep="\n",append=TRUE)
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All arguments to customise the above functions can be found in their respective function manual pages. |