Am 27.01.2023 um 17:33 schrieb Summers, Peter:
Artur & Sven,
Thanks for your help! I'm using the Penn World Tables. Gretl correctly recognized it
as a panel, but I hadn't set the dataset structure. When I did that, it
worked...almost. Running the attached script, the first plot still has observation
numbers, but the rest correctly show the year.
On the gretl web page I'm only seeing various relatively outdated
version of the PWT (probably they should be updated...), apart from the
fact that they don't seem to be in a formal panel structure. So how did
you get or make your gretl datafile?
thanks
sven