This project provides the user written Stata programs on Data Envelopment Analysis.
To run the user written Stata programs provided in this site, you must have Stata program(version 10 or later) installed in your computer.
Then, download the *.ado files from this site and save them in the Stata program directory under the "…/ado/base".
Save “ldea.do” file in your directory where your test data set exist.
Open your data file using stata program
In your Stata command window, type in “do ldea.do” : you need to run this command only once before you run the dea command after you open the stata program.
Run dea command: for example if you have dmu, x1, y1 variables, you can command like “dea x1=y1”
If you get the result, you are fine for dea command
“dea.sthlp” is the dea help file. You save it in the same directory of dea.ado and can use it by commanding “help dea” in stata command window.
For more detailed explanation, please refer to the 'data envelopment analysis.pdf" file in the Files of this site.
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Hi Choonjoo Lee,
Thank you for creating such a wonderful DEA program for stata.
I am struggling to run the do ldea.do command. I have downloaded all .ado files from the following website and saved them into "C:\Program Files (x86)\Stata13\ado\base". I have saved the ldea.do file into "C:\Users\har\Documents\dea_test" where the test data is located. However, when I run "do ldea.do" command, I get the following message file ldea.do not found r(601)
Could you please tell me what I am doing wrong? I will highly appreciate your help.
I was able to run the ldea.do manually by opening the file. However when i run the command
dea ivar=ovar
I get the following message. C:\Program Files (x86)\Stata13\dea.log could not be opened
r(603);
Please note that all my .ado files are saved into "C:\ado\personal". Could you please help me figure out the problem?
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
This project provides the user written Stata programs on Data Envelopment Analysis.
To run the user written Stata programs provided in this site, you must have Stata program(version 10 or later) installed in your computer.
Then, download the *.ado files from this site and save them in the Stata program directory under the "…/ado/base".
Save “ldea.do” file in your directory where your test data set exist.
Open your data file using stata program
In your Stata command window, type in “do ldea.do” : you need to run this command only once before you run the dea command after you open the stata program.
Run dea command: for example if you have dmu, x1, y1 variables, you can command like “dea x1=y1”
If you get the result, you are fine for dea command
“dea.sthlp” is the dea help file. You save it in the same directory of dea.ado and can use it by commanding “help dea” in stata command window.
For more detailed explanation, please refer to the 'data envelopment analysis.pdf" file in the Files of this site.
Hi Choonjoo Lee,
Thank you for creating such a wonderful DEA program for stata.
I am struggling to run the do ldea.do command. I have downloaded all .ado files from the following website and saved them into "C:\Program Files (x86)\Stata13\ado\base". I have saved the ldea.do file into "C:\Users\har\Documents\dea_test" where the test data is located. However, when I run "do ldea.do" command, I get the following message
file ldea.do not found
r(601)
Could you please tell me what I am doing wrong? I will highly appreciate your help.
https://sourceforge.net/p/deas/code/HEAD/tree/trunk/
I was able to run the ldea.do manually by opening the file. However when i run the command
dea ivar=ovar
I get the following message.
C:\Program Files (x86)\Stata13\dea.log could not be opened
r(603);
Please note that all my .ado files are saved into "C:\ado\personal". Could you please help me figure out the problem?