[Limdep Nlogit List] bootsraping elasticities
Dr. Anat Tchetchik
manes at agri.huji.ac.il
Sun Mar 22 22:04:28 EST 2009
Hi all,
I am trying to estimate the significance of calculated elasticities by bootstrapping.
My model seems to work fine, however, I need to run it over samples to check the elasticities singnificance. Unfortunatly, I've tryed to sample my data and run the whole procedure (probit +4 selection equations) with no success, it only runs the probit and afterwards uses again n the original data and not the drown one.
The command I use for the sampling is:
Draw;N=6171;REP$
And the full model is:
PROBIT;Lhs=i2;Rhs=one,lny,age,age2,fs,lnfs,gender,work,tzabar2,abourd,sjan,sfeb, smar,sapr,smay,sjun,sjul,saug,ssep,soct,snov;hold;Wts=WEIGHT$
select; Lhs=LNPHIN3;Rhs=one,lny,age,fs3,gender,work,edu2,tzabar2,dest,lny_dest;mle; robust;Wts=WEIGHT;keep=piesfit$
select; Lhs=LNPHIS3;Rhs=one,lny,age,fs3,gender,edu2,mar2,tzabar2,dest,lny_dest;mle; robust;Wts=WEIGHT;keep=pienfit$
select; Lhs=WN3;Rhs=one,lny,lny_dest,age,fs3,mar2,dest,edu2,pienfit,piesfit,lnpndest,lnpsdest;mle; robust;Wts=WEIGHT$
select; Lhs=WS3;Rhs=one,lny,lny_dest,age,fs3,mar2,dest,edu2,pienfit,piesfit,lnpndest,lnpsdest;mle; robust;Wts=WEIGHT$
How do I sample my data?
Any help will be greatly appreciated.
Anat,
Anat Tchetchik, Ph.D.
The Department of Agricultural Economics
The Hebrew University of Jerusalem
Tel: 08-9489231
cell: 054-4928740
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