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smfa  

Stochastic Metafrontier Analysis
View on CRAN: Click here


Download and install smfa package within the R console
Install from CRAN:
install.packages("smfa")

Install from Github:
library("remotes")
install_github("cran/smfa")

Install by package version:
library("remotes")
install_version("smfa", "1.0.0")



Attach the package and use:
library("smfa")
Maintained by
Sulman Olieko Owili
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2026-04-28
Latest Update: 2026-04-28
Description:
Implements stochastic metafrontier analysis for productivity and performance benchmarking across firms operating under different technologies. Contains routines for the deterministic metafrontier envelope of O'Donnell et al. (2008) <doi:10.1007/s00181-007-0119-4> via linear and quadratic programming, and the stochastic metafrontier of Huang et al. (2014) <doi:10.1007/s11123-014-0402-2>. Also supports latent class stochastic metafrontier analysis and sample selection correction stochastic metafrontier models. Depends on the 'sfaR' package by Dakpo et al. (2023) <https://CRAN.R-project.org/package=sfaR>.
How to cite:
Sulman Olieko Owili (2026). smfa: Stochastic Metafrontier Analysis. R package version 1.0.0, https://cran.r-project.org/web/packages/smfa. Accessed 21 Aug. 2026.
Previous versions and publish date:
(2026-07-28 15:20), 1.0.0 (2026-04-28 21:00)
Other packages that cited smfa R package
View smfa citation profile
Other R packages that smfa depends, imports, suggests or enhances
Complete documentation for smfa
Functions, R codes and Examples using the smfa R package
Full smfa package functions and examples
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