st: estimating a mixed multinomial logit model using gllamm6
Date
Fri, 30 Jul 2004 12:42:37 +0100
Hi,
I am trying to ascertain whether I can estimate a mixed multinomial logit
model using gllamm6 using panel data and want to restrict the parameters to
be equal across equations while allowing for 3 random parameters. I think
the syntax below is correct but am not sure and cannot see where it is
possible to change the distribution of the random parameters to be other
than normal? Could anyone offer any help?
Outcome here is the outcome variable, regressors are our x variables, pid
is the individual identifier:
gllamm6 <outcome> <regressors>, i(pid) nrf(3)-[we have three random
parameters] eqs(the variables that have random coefficients)
family(binomial) link(mlogit) expanded(response options o)