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It is Eviews 7, and build date is Dec 4 2009.

Dear support team, I have recently done GMM estimation for 1954q1-2010q4 using the same eq01 and eq02 and two systems in attached file. But when I tried to estimate GMM using updated data up to 2012 I get the following error: division by zero. I have tried different options but none of them works. I...

Hi guys. but I have another problem. As you can see in attached workfile I have two system specification called gmmmccsgg05 and gmmmcnsgg05, I would like to IV Diagnostics Tests as well as GMM breakpoint tests, the manual says that if you choose View there should be options including IV Diagnostics ...

Thanks it works.

Yes, you are right I have changed the starting values and it now works. Thanks a lot. Just one more question. I also would like to find the following values and their standard errors using the estimated c(1), c(2) and c(3): phi= c(2)+c(1)*(1-c(2)*(1-c(3))) lambda= ((1-c(1))*(1-c(2))*(1-c(3)*c(2)))/p...

Hi,

Thanks for your reply, I tried to estimate GMM using GMM1 system in the attached workfile and I got table01 results, but surprisingly when I tried to re-estimate the same system the foolowig erroe came up: near singular matrix! why is that so?

Here it is my workfile.

Yes, I think all of them are valid observations.

Hi guys, I'm almost new with Eviews and am trying to estimate a non-linear GMM model with some instruments, but when I estimate the model using estimate and choose the GMM -Time series (HAC) the following error would come up: No valid observation in equation, can you please let me know where is the ...