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Re: st: question on gllamm for discrete latent variable with one factor structure


From   Hey Sky <heyskywalker@yahoo.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: question on gllamm for discrete latent variable with one factor structure
Date   Tue, 11 May 2010 08:53:05 -0700 (PDT)

no. it does not converge. and  it is not the model I wanted with the option nocos and eq(cons mu1 mu2),
since in gllamm, eq(cons mu1 mu2) means the latent variable is sita= ipsilon0*1 + ipsilon1*mu1 + ipsilon*mu2
for equation constraint-- eq cons: cons, eq mu1: mu1, etc

the model my assumption about the latent variable is:
sita_wrknt = a_wrknt + c_ wrknt*mu
sita_wrkwt = a_wrkwt + c_ wrkwt*mu
sita_edu = a_edu + c_edu*mu

the intercept and slope of the laten variable both depend on the person's choice, education, work with/out
training or not. 

any suggestion? 



PS, I am still not familiar with how to put the answered post after the original one, if this one becomes a 
new post, I apologize for it. 




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