On Thu, 25 Apr 2019, Fred Engst wrote: > Hi Allin, > > As I was trying to figure out the relationship between ADF reported=20 > p-value vs. observed distribution of the slope estimation, an=20 > attempt on qqplot crashed gretl. It is a repeatable crash (report=20 > attached). Thanks for the report, Fred. This is now fixed in git and snapshots. > I then tried gretlcli, and the message it gave was: > ? qqplot ct_p b_rho > Gnuplot is broken or too old: must be >=3D version 5.0 > I=E2=80=9Dm not sure this is related to the crash for gretlcli can run = gnuplot anyway. As for the message from gretlcli about gnuplot, I'll look into that=20 when I can next experiment on a Mac. Allin