system gmm with weight

For technical questions regarding estimation of single equations, systems, VARs, Factor analysis and State Space Models in EViews. General econometric questions and advice should go in the Econometric Discussions forum.

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xs225002
Posts: 4
Joined: Mon Aug 20, 2012 10:41 pm

system gmm with weight

Postby xs225002 » Wed Aug 21, 2013 7:16 am

Hi there,

Is there any way to give weight to the system.gmm estimation?

thanks!

EViews Gareth
Fe ddaethom, fe welon, fe amcangyfrifon
Posts: 13604
Joined: Tue Sep 16, 2008 5:38 pm

Re: system gmm with weight

Postby EViews Gareth » Wed Aug 21, 2013 8:25 am

Assuming you mean a user defined weighting matrix, unfortunately not :(

xs225002
Posts: 4
Joined: Mon Aug 20, 2012 10:41 pm

Re: system gmm with weight

Postby xs225002 » Wed Aug 21, 2013 4:06 pm

Hi Gareth,

I mean how to give analytical weight to the observations in system.gmm?

EViews Gareth
Fe ddaethom, fe welon, fe amcangyfrifon
Posts: 13604
Joined: Tue Sep 16, 2008 5:38 pm

Re: system gmm with weight

Postby EViews Gareth » Wed Aug 21, 2013 4:13 pm

What do you mean by analytical weight? You want to define your own weighting matrix? Can't be done.


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