Stochastic Frontier Analysis Routines

---

Documentation for package ‘sfaR’ version 1.0.0

• DESCRIPTION file.
• Package NEWS.

Help Pages

sfaR-package	sfaR: A package for estimating stochastic frontier models
bread.lcmcross	Deprecated functions of sfaR
bread.sfacross	Stochastic frontier estimation using cross-sectional data
bread.sfalcmcross	Latent class stochastic frontier using cross-sectional data
bread.sfaselectioncross	Sample selection in stochastic frontier estimation using cross-section data
coef	Extract coefficients of stochastic frontier models
coef.lcmcross	Deprecated functions of sfaR
coef.sfacross	Extract coefficients of stochastic frontier models
coef.sfalcmcross	Extract coefficients of stochastic frontier models
coef.sfaselectioncross	Extract coefficients of stochastic frontier models
coef.summary.lcmcross	Deprecated functions of sfaR
coef.summary.sfacross	Extract coefficients of stochastic frontier models
coef.summary.sfalcmcross	Extract coefficients of stochastic frontier models
coef.summary.sfaselectioncross	Extract coefficients of stochastic frontier models
dairynorway	Data on Norwegian dairy farms
dairyspain	Data on Spanish dairy farms
efficiencies	Compute conditional (in-)efficiency estimates of stochastic frontier models
efficiencies.lcmcross	Deprecated functions of sfaR
efficiencies.sfacross	Compute conditional (in-)efficiency estimates of stochastic frontier models
efficiencies.sfalcmcross	Compute conditional (in-)efficiency estimates of stochastic frontier models
efficiencies.sfaselectioncross	Compute conditional (in-)efficiency estimates of stochastic frontier models
electricity	Data on U.S. electric power generation
estfun.lcmcross	Deprecated functions of sfaR
estfun.sfacross	Stochastic frontier estimation using cross-sectional data
estfun.sfalcmcross	Latent class stochastic frontier using cross-sectional data
estfun.sfaselectioncross	Sample selection in stochastic frontier estimation using cross-section data
extract	Extract frontier information to be used with *texreg* package
extract.sfacross	Extract frontier information to be used with *texreg* package
extract.sfalcmcross	Extract frontier information to be used with *texreg* package
extract.sfaselectioncross	Extract frontier information to be used with *texreg* package
fitted	Extract fitted values of stochastic frontier models
fitted.lcmcross	Deprecated functions of sfaR
fitted.sfacross	Extract fitted values of stochastic frontier models
fitted.sfalcmcross	Extract fitted values of stochastic frontier models
fitted.sfaselectioncross	Extract fitted values of stochastic frontier models
ic	Extract information criteria of stochastic frontier models
ic.lcmcross	Deprecated functions of sfaR
ic.sfacross	Extract information criteria of stochastic frontier models
ic.sfalcmcross	Extract information criteria of stochastic frontier models
ic.sfaselectioncross	Extract information criteria of stochastic frontier models
lcmcross	Deprecated functions of sfaR
logLik	Extract log-likelihood value of stochastic frontier models
logLik.lcmcross	Deprecated functions of sfaR
logLik.sfacross	Extract log-likelihood value of stochastic frontier models
logLik.sfalcmcross	Extract log-likelihood value of stochastic frontier models
logLik.sfaselectioncross	Extract log-likelihood value of stochastic frontier models
marginal	Marginal effects of the inefficiency drivers in stochastic frontier models
marginal.lcmcross	Deprecated functions of sfaR
marginal.sfacross	Marginal effects of the inefficiency drivers in stochastic frontier models
marginal.sfalcmcross	Marginal effects of the inefficiency drivers in stochastic frontier models
marginal.sfaselectioncross	Marginal effects of the inefficiency drivers in stochastic frontier models
nobs	Extract total number of observations used in frontier models
nobs.lcmcross	Deprecated functions of sfaR
nobs.sfacross	Extract total number of observations used in frontier models
nobs.sfalcmcross	Extract total number of observations used in frontier models
nobs.sfaselectioncross	Extract total number of observations used in frontier models
print.lcmcross	Deprecated functions of sfaR
print.sfacross	Stochastic frontier estimation using cross-sectional data
print.sfalcmcross	Latent class stochastic frontier using cross-sectional data
print.sfaselectioncross	Sample selection in stochastic frontier estimation using cross-section data
print.summary.lcmcross	Deprecated functions of sfaR
print.summary.sfacross	Summary of results for stochastic frontier models
print.summary.sfalcmcross	Summary of results for stochastic frontier models
print.summary.sfaselectioncross	Summary of results for stochastic frontier models
residuals	Extract residuals of stochastic frontier models
residuals.lcmcross	Deprecated functions of sfaR
residuals.sfacross	Extract residuals of stochastic frontier models
residuals.sfalcmcross	Extract residuals of stochastic frontier models
residuals.sfaselectioncross	Extract residuals of stochastic frontier models
ricephil	Data on rice production in the Philippines
sfacross	Stochastic frontier estimation using cross-sectional data
sfalcmcross	Latent class stochastic frontier using cross-sectional data
sfaR	sfaR: A package for estimating stochastic frontier models
sfaR-deprecated	Deprecated functions of sfaR
sfaselectioncross	Sample selection in stochastic frontier estimation using cross-section data
skewnessTest	Skewness test for stochastic frontier models
summary	Summary of results for stochastic frontier models
summary.lcmcross	Deprecated functions of sfaR
summary.sfacross	Summary of results for stochastic frontier models
summary.sfalcmcross	Summary of results for stochastic frontier models
summary.sfaselectioncross	Summary of results for stochastic frontier models
swissrailways	Data on Swiss railway companies
utility	Data on U.S. electricity generating plants
vcov	Compute variance-covariance matrix of stochastic frontier models
vcov.lcmcross	Deprecated functions of sfaR
vcov.sfacross	Compute variance-covariance matrix of stochastic frontier models
vcov.sfalcmcross	Compute variance-covariance matrix of stochastic frontier models
vcov.sfaselectioncross	Compute variance-covariance matrix of stochastic frontier models
worldprod	Data on world production