Hi, while exploring Rank correlation I've noticed that the command "XY Scatterplot" does not work properly at least on my computer (gentoo amd64, with gnuplot 4.3 cvs-updated). If I try to do a scatterplot either with the "right click" menu in the main window or with "View>Graph Specified Vars>X-Y scatter" I get a segmentation fault with Gretl complaining about set missing "?" ^ ".../gretl/gpttmp.VsvKxg", line 7: valid set options: [] = choose one, {} means optional Strangely enough if I do the same with the "View>Multiple Graph" I get the correct plot. Angelo -- ======================================================== Angelo Secchi PGP Key ID:EA280337 ======================================================== Research Fellow Scuola Superiore S.Anna Piazza Martiri della Liberta' 33, Pisa, 56127 Italy ph.: +39050883365 fax: +39050883344 email: secchi(a)sssup.it www.sssup.it/~secchi/ ========================================================