Learn R Programming

SdeaR (version 1.0.2)

Stochastic Data Envelopment Analysis

Description

Set of functions for Stochastic Data Envelopment Analysis. Chance constrained versions of radial, directional and additive DEA models are implemented, as long as super-efficiency models. See: Cooper, W.W.; Deng, H.; Huang, Z.; Li, S.X. (2002). , Bolós, V.J.; Benítez, R.; Coll-Serrano, V. (2024) .

Copy Link

Version

Install

install.packages('SdeaR')

Monthly Downloads

131

Version

1.0.2

License

GPL

Maintainer

Vicente Bolos

Last Published

December 12th, 2025

Functions in SdeaR (1.0.2)

modelstoch_addsupereff

Chance Constrained Super-efficiency Additive E-model.
efficiencies.dea_stoch

Objective scores
modelstoch_dir_dd

Chance Constrained Directional Models with Deterministic Directions
modelstoch_additive_p

Chance Constrained Additive P-model.
make_deadata_stoch

make_deadata_stoch
Automobile

Data: Cooper et al. (2001).
modelstoch_radial

Chance Constrained Radial Models
modelstoch_additive

Chance Constrained Additive E-model.
modelstoch_dir

Chance Constrained Directional Models with Stochastic Directions
modelstoch_radial_supereff

Chance Constrained Radial Super-efficiency Models
Textile

Data: Cooper et al. (2001).