Stochastic Frontier Analysis

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Documentation for package ‘sfa’ version 1.0-1

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sfa-package Fitting stochastic frontier analysis models
coef.sfa Methods for displaying information about stochastic frontier analysis models
dgp Sample data generating process
eff generic function
eff.sfa Methods for displaying information about stochastic frontier analysis models
fitted.sfa Methods for displaying information about stochastic frontier analysis models
logLik.sfa Methods for displaying information about stochastic frontier analysis models
L_exp The negative log likelihood function of the SFA
L_hNV The negative log likelihood function of the SFA
L_trunc The negative log likelihood function of the SFA
L_trunc_mufest The negative log likelihood function of the SFA
methods.sfa Methods for displaying information about stochastic frontier analysis models
predict.sfa Methods for displaying information about stochastic frontier analysis models
print.sfa Methods for displaying information about stochastic frontier analysis models
print.summary.sfa Methods for displaying information about stochastic frontier analysis models
residuals.sfa Methods for displaying information about stochastic frontier analysis models
sfa Fitting stochastic frontier analysis models
sfa.fit Fitting stochastic frontier analysis models
summary.sfa Methods for displaying information about stochastic frontier analysis models
te.eff.sfa technical efficiencies of sfa objects
u.sfa Infficiencies of a sfa-object