EViews.com

I use eviews 8, and now I have a panel data, I already finish the estimation, but I still need to do the multicollinearity Analysis,
but, I cant find the function to analyze vif through <view/coefficient diagnosits> button, vif function has gone,
so I really want to know how can I silve this problem, Thank you.

EViews does not have VIFs built in for panels.

Thanks for your help, but I use Objects/New Object/Equation try to make it count the result,
why eviews just keep show me that my independent variable is not defiend?

You're probably going to have to post your exact steps and the workfile you're using.