[Limdep Nlogit List] wheighting and choice based sampling

[scolombo at ugr.es]

Hi to all,

I need to estimate a conditional logit model (with ranked choices), where
I need to weight each individual choice with different weights. In the
limdep manual it is advised to use a weight variable (;wts=name) (ref.=
10-12 reference guide Nlogit 4.0).

I created a weight variable that contains the weights for each individual
and observation, but the model seems to ignore it. (results are the same
than the ones without weights).

I wonder if somebody had the same problem/need in the past and can advise
on that.

Thanks in advance.

Sergio.