Dear Gretl Community,

I'm trying to estimate several models and save only the models that
show the correct signs on the estimated parameters.

Something like this:

open australia.gdt
ols le const lpau lpus
if b[2]>0 & b[3]<0
"Model 1" <- ols le const lpau lpus
else
"do notnhing"
endif

Is this possible?

Best regards,
Henrique