The problem is that I have more than one restriction (and not very easy to implement). Besides, if I have for example X1, X2 and X3 and I want to introduce the restriction X1+X2+X3=1 then, how I can recover the coeffcient/s that doesn't appear in the restricted model??? I would have to obtain them "manually"... Best Javi
The problem is that I have more than one restriction (and not very easy to implement). Besides, if I have for example X1, X2 and X3 and I want to introduce the restriction X1+X2+X3=1 then, how I can recover the coeffcient/s that doesn't appear in the restricted model??? I would have to obtain them "manually"...
Best
Javi |
