dea software
Working with data envelopment analysis software is very simple. You can enter data and having a few clicks you can receive output report.
Output report of dea software includes the following:
Efficiency`
Efficiency chart
peers (reference sets)
peer weight (lambda)
peer count
input slacks
output slacks
input targets
output targets
Dual variable for input
Dual variable for output
and …
in dea software :
returns to scale:
Constant returns to scale (CRS)
Variable returns to scale (VRS)
Decreasing returns to scale (DRS)
Increasing returns to scale (IRS)
Free disposability hull (FDH)
Add scaling up and down, but only with integers)
models:
Basic Radial Models
Radial Super Efficiency Model
Basic Additive Models
DEA Software features:
Having a free version
Capability of copy and paste from excel; you can easily enter data from excel.
No limitation on the number of DMUs, inputs and outputs
Very easy usability
Full help
Full output
Fast running speed
Ability of using demo version (free but with limitation) in order to get familiar with software