When I try to replicate Dollar/Kraays "Growth is good for the poor" (with their own data loaded down from Kraay's homepage) Gretl crashes when I save the file (unbalanced and with varying years)after having transformed the file to the Panel, INDEX, format. Is there a bug? (I have not had other problems when otherwise using stacked paneldata in Gretl).
(I submit the file and you can see what happens when you try to make the transformation)
Professor Lars P Syll