Search found 2 matches
- Tue Jan 08, 2013 11:49 am
- Forum: Estimation
- Topic: "No valid observations" problem in SUR estimation
- Replies: 5
- Views: 5322
Re: "No valid observations" problem in SUR estimation
Problem solved. Thanks so much!
- Mon Jan 07, 2013 6:31 pm
- Forum: Estimation
- Topic: "No valid observations" problem in SUR estimation
- Replies: 5
- Views: 5322
"No valid observations" problem in SUR estimation
I tried to estimate a three-equation system using SUR, but an error message box pops out saying "no valid observations" in the last equation. I don't know what this is all about or how to do with it. I uploaded the workfile in the attachment. Can anybody take a look and help me? Thanks in ...