[R] Math expression in R plot
David Winsemius
dwinsemius at comcast.net
Fri Sep 21 21:48:22 CEST 2012
On Sep 21, 2012, at 8:19 AM, arun wrote:
> Hi,
> Try this:
> plot(0,0)
> title(expression(paste(plain("Estimator vs. "),eta,sep=" ")))
> A.K.
Will not throw an error, but perpetuates the misconception that plotmath paste() has a 'sep' argument. The space comes from the first argument and the sep argument if it were visible would occur _after_ the eta.
--
David.
> ----- Original Message -----
> From: li li <hannah.hlx at gmail.com>
> To: r-help <r-help at r-project.org>
> Cc:
> Sent: Friday, September 21, 2012 11:04 AM
> Subject: [R] Math expression in R plot
>
> Dear all,
> In my R plot, I would like to add the title as "Estimator vs. Eta",
> where I want to use the greek letter eta.
> I was trying to use expression(plain("Estimator vs.") *eta* ). It does not
> seem to work.
> Can anyone familiar with this give some help?
>
> Thank you very much.
> Hannah
>
> [[alternative HTML version deleted]]
>
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>
> ______________________________________________
> R-help at r-project.org mailing list
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> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
David Winsemius, MD
Alameda, CA, USA
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