EViews.com

No one knows what your variable names mean.

I don't know why you are getting that result. Perhaps someone who has estimated gravity models will have an insight. But you'll have to give clear definitions of all your variables.

It doesn't look like you've included any dummies.

for example

I dropped your Excel file onto EViews and the data came in fine. Perhaps you can tell us exactly what you did, in detail.

Looks like something went wrong on getting your data into EViews.

Probably best to read the help documentation.

I don't think @dummy is a function. Perhaps you were looking for @expand?

EViews Gareth wrote:EViews uses a maximum of 8.

Note that I run jobs that take all that long,. but is there a reason?

Just curious...
supportinfo shows 8 cores in use. My machine has 12. Any significance?

I'd like to be able to make histograms and other distribution graphs, but my observations have survey weights attached. Advice as to how to make graphs that take the weights into account?

You can’t.

You can add a number to the data to make it all positive, but that isn’t the same thing.

Smpl if x>x(-1)

Your model says you need the contemporaneous value of the independent variable to forecast the dependent variable in a given period. You don't have that. The forecast can't be done with this model.

Not sure what happened, but if you remove outliers and then recompute interquartile range the range will change.