[R] question

R. Michael Weylandt michael.weylandt at gmail.com
Wed Feb 15 14:35:13 CET 2012

1) The DEA package appears to have been removed from CRAN in 2008, so
it is not likely to be readily available. Old versions are available
from the CRAN archives though but I don't imagine you'll get much
support if you try to use them:

2) Perhaps your problems could be solved by using a proper assignment
operator (<-) rather than > ....but this seems like you should just
take a look at some introductory materials (there are lots on the
internet and bundled with your R installation -- pick your poison).
Also, why are you trying to import output? That seems...odd...

3) Don't send emails with your password in them....

Type this into R and have fun:


Michael Weylandt

On Wed, Feb 15, 2012 at 4:55 AM, Maryam Farhadi <farhadim58 at gmail.com> wrote:
> Dear Sir/Madam
> it is my the first time in using R-help center.
> I would like to know how can I install DEA package on my R program.
> moreover, is there any example of using R for calculating Malmquist?
> and should I necessarily install DEA package for that reason?
> I have some problems in importing my inputs and outputs to R.
> I do like this
> x1>(copy and paste the first input column)
>  x2>(copy and paste the second input column)
> y> (copy and paste the output column)
> then I do not know what should I do???
> I want to have Malmquist components. performing bootstrap.
> sincerely yours
> Maryam
> ---------- Forwarded message ----------
> From: <r-help-request at r-project.org>
> Date: Wed, Feb 15, 2012 at 5:46 PM
> Subject: Welcome to the "R-help" mailing list (Digest mode)
> To: farhadim58 at gmail.com
> Welcome to the R-help at r-project.org mailing list!
> To post to this list, send your message to:
>  r-help at r-project.org
> General information about the mailing list is at:
>  https://stat.ethz.ch/mailman/listinfo/r-help
> If you ever want to unsubscribe or change your options (eg, switch to
> or from digest mode, change your password, etc.), visit your
> subscription page at:
>  https://stat.ethz.ch/mailman/options/r-help/farhadim58%40gmail.com
> You can also make such adjustments via email by sending a message to:
>  R-help-request at r-project.org
> with the word `help' in the subject or body (don't include the
> quotes), and you will get back a message with instructions.
> You must know your password to change your options (including changing
> the password, itself) or to unsubscribe without confirmation.  It is:
>  771314124
> Normally, Mailman will remind you of your r-project.org mailing list
> passwords once every month, although you can disable this if you
> prefer.  This reminder will also include instructions on how to
> unsubscribe or change your account options.  There is also a button on
> your options page that will email your current password to you.
> --
> Maryam Farhadi
> PhD Candidate,
> Faculty of Economics and Management,
> National University of Malaysia (UKM),
> 43600 Bangi,
> Selangor, Malaysia
> HP: +60176906310
>        [[alternative HTML version deleted]]
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.

More information about the R-help mailing list