Hi there
I have fitted a panel Random Effects model for my data over 20 years. I have
4 dummies within the model in which I would like to see the change over the
20 years.
My model is a bit like this
bilateral
trade=constant+gdpimp+gdpexp+popimp+popexp+contiguity+distance+com+com_1+sadc+sadc_1+error
All except the gdps population and distance are dummy variables that take
the value of zero or 1 depending on the whether they belong to a regional
trade agreement or not
I would like to see how the dummies com, com_1, sadc and sadc_1 have evolved
over the 20 year period and plot them. I am told that the within equation
can be used to generate yearly coefficients this. Any ideas on how I can use
the within estimator to generate yearly coefficients on each of these
dummies?
Any help will be much appreciated
Many thanks for your kind consideration
Seema
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