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[@Freeflyingpigeon]

what is the importance of J stat? thanks

[@kaggledink4742]

Why have you added inf(1) as instrument variables?

[@tahirkhan6211]

What about GMM AB, BB, ONE STEP, TWOSTEP, END, PRE test commands and its assumptions. With full detail with both model xtdpdsys and xtabond2 command

[@HKofficial15]

These follow as per time and convenience.

[@fahimjaved614]

@@HKofficial15 sir still waiting for video on this topic.

[@kaggledink4742]

what if you have more than two independent variables?

[@abidemisomoye]

After the GMM, are there any test that will be done to be sure my GMM estimation Is okay?

[@osamamostafa4611]

can i use the GMM to estimate garch model ??and how ??

[@bawashah6730]

can we use gmm in time series as well as panel ?

[@anastasiosziogos2132]

any answer?

[@kidanemariamgidey1046]

Thank you for your presentation. I have one question. ............When I specify the GMM model shall I specify the model in level or in firest difference?

[@HKofficial15]

Depends on the nature of your data.

[@niazghumro2350]

Very nice video on gmm

[@HKofficial15]

thanks bro... follow my channel and you will watch many more

[@jyotiprakashdas4069]

good afternoon sir, this video is very informative, But my question is, is there any test or procedure for selecting instruments variable

[@santoshnimoria6746]

sir g can you share reference of applying GMM for time series data.

[@debagussubagja5867]

please make a tutorial for arellano and bond (1991) using eviews. thanks

[@HKofficial15]

I will do it at its own time