Provides a user-friendly framework for estimating a wide variety of cross-sectional and panel stochastic frontier models. Suitable for a broad range of applications, the implementation offers extensive flexibility in specification and estimation techniques.
| Version: |
1.1.5 |
| Depends: |
R (≥ 4.0.0) |
| Imports: |
pso, numDeriv, gsl, plm, minqa, randtoolbox, mnormt, truncnorm, tmvtnorm, Formula, methods, pbapply, pracma, MASS, parallel, graphics, grDevices |
| Suggests: |
knitr, rmarkdown, testthat, sn, np, Benchmarking |
| Published: |
2026-08-23 |
| DOI: |
10.32614/CRAN.package.sfa |
| Author: |
David Bernstein 
[aut, cre],
Christopher Parmeter [aut],
Alexander Stead [aut] |
| Maintainer: |
David Bernstein <davebernstein1 at gmail.com> |
| BugReports: |
https://github.com/davidhbernstein/sfa/issues |
| License: |
GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| URL: |
https://www.davidharrybernstein.com/software,
https://github.com/davidhbernstein/sfa |
| NeedsCompilation: |
no |
| Language: |
en-US |
| Citation: |
sfa citation info |
| Materials: |
README, NEWS |
| CRAN checks: |
sfa results |