Efficiency Change, technological change and factor total productivity change

[Odette Delfin]

Hi, I just want to know, what are the commands that I have to use to compute efficiency change, technological change and factor total productivity change with SFA in Stata?
Thank you!!!

[Odette Delfin]

Using a stochastic frontier model How can I decompose TFP in Stata, what commands I have to use

[Scott Merryman]

This might be helpful:

http://www.stata.com/statalist/archi.../msg00581.html

[Odette Delfin]

Thank you!!!