On Aug 1, 2012, at 9:04 AM, Yolande Tra wrote:
Hi,
I was trying to run the following, where the labels on the x axis
are dates
and need to be converted to characters. It did not work. Any help
would be
appreciated. Thanks.
text(axTicks(1),par("usr)[3]
There is an unmatched quote in the par() call. Adding spaces after
commas in argument lists may help you see these sorts of errors in the
future.
-2
,srt
=
45
,adj
=
1
,labels
=as.character(c("2008-01-08","2008-08-10","2008-08-22","2008-09-03",
"2008-09-15")), xpd=T, cex=0.8)
Error: unexpected numeric constant in
"text(axTicks(1),par("usr)
[3]-2,srt=45,adj=1,labels=as.character(c("2008"
Yolande
--
David Winsemius, MD
Alameda, CA, USA
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