Hi Marcus! On Sun, Feb 21, 2010 at 1:47 PM, Marcus Vinicius <mvi...@gmail.com> wrote: > I want to program my own models about Stochastic Frontier Analysis and > Linear programming (Data Envelopment Analysis). In this context, is there > anyone that may help me with some simple tutorials and scripts about these > issues?
What do you mean with "own models"? Have you developed new theoretical models that are not (yet) available in current software package? Various types of Stochastic Frontier Analysis (SFA) can be performed by the "frontier" package [1,2] and there are (at least) three R packages for Data Envelopment Analysis: DEA [3], FEAR [4] (academic use without payments but NOT open source :-( ), and one of my colleagues has an unpublished package for DEA (I can ask him to send it to you). [1] http://cran.r-project.org/package=frontier [2] http://r-forge.r-project.org/projects/frontier/ [3] http://cran.r-project.org/package=DEA [4] http://www.clemson.edu/economics/faculty/wilson/Software/FEAR/fear.html Best wishes, Arne -- Arne Henningsen http://www.arne-henningsen.name ______________________________________________ R-help@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.
