Allan and Ignacio, thanks for the replies. I am still unable to get the
expected
number of observations for the btilda variable when I restrict the sample
within a
Monte Carlo loop. (I was already opening the new data file (test.gdt) but,
as I said,
it only gives me back one observation back for btilda, even if I do the loop
--progressive). (When I do it without restricting the sample it works
perfectly). I am
working with version 1.4.1 for Windows XP. What could be wrong ?
Thanks again,
Maite