Hi,
I am faced with a strange problem. My picture file is empty when the
following statements were run from R script. But the picture file shows up
correctly, when the commands are individually run from Rgui.
png(file="histogram_correlation.png", bg = "white")
require(stats)
histogram( ~ height | voice.part, data = singer, nint = 17,
endpoints = c(59.5, 76.5), layout = c(2,4), aspect = 1,
xlab = "Height (inches)")
dev.off()
Thanks
Daren
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