Dear Charilaos,
Thanks ... your were right. I now get the names. But the problems
remains that the space (30 items) is insufficient to bear all the
names and I am still looking for a way to accommodate them. Do you
know of any solution?
Cheers,
Christoph
On 13.04.2007, at 15:27, Charilaos Skiadas wrote:
> # create data frame
> LA <- data.frame(countries=c("Chile", "Peru", "Bolivia"), values=c
> (10, 12, 13), stringsAsFactors = FALSE)
> # call barplot
> barplot(LA$values, names.arg=LA$countries)
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