deaR (version 1.0)

efficiencies.dea: Efficiencies

Description

Extract the efficiencies of the DMUs from a dea solution.

Usage

# S3 method for dea
efficiencies(x, ...)

Arguments

x

Object of class dea or dea_fuzzy obtained with some of the dea model functions.

...

Other options (for compatibility reasons)

Examples

# NOT RUN {
# Replication results model DEA1 in Tomkins and Green (1988)
data("Departments")
# Calculate Total income
Departments$Total_income <- Departments[,5]+Departments[,6]+Departments[,7] 
data_DEA1 <- read_data(Departments,
                       inputs=9,
                       outputs=c(2,3,4,12))
result <- model_basic(data_DEA1,
                      orientation="io",
                      rts="crs")
efficiencies(result) # Table 3 (p.156) 
 
# }