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sfa (version 1.0-1)
Stochastic Frontier Analysis
Description
Stochastic Frontier Analysis introduced by Aigner, Lovell and Schmidt (1976) and Battese and Coelli (1992, 1995).
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Version
Version
1.0-1
1.0-0
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Install
install.packages('sfa')
Monthly Downloads
21
Version
1.0-1
License
GPL-2
Maintainer
Ariane Straub
Last Published
January 6th, 2014
Functions in sfa (1.0-1)
Search functions
u.sfa
Infficiencies of a sfa-object
sfa-package
Fitting stochastic frontier analysis models
sfa
Fitting stochastic frontier analysis models
eff
generic function
LogLik
The negative log likelihood function of the SFA
dgp
Sample data generating process
te.eff.sfa
technical efficiencies of sfa objects
methods.sfa
Methods for displaying information about stochastic frontier analysis models