On Mon, 26 Jan 2009, Sven Schreiber wrote:
 Raz Lev schrieb:
 > Hi,
 > I am trying to run a Goldfeld-Quandt and to do that I need to sort all
 > the observations according to one of the explanatory variables.
 > Can someone say how I can do that?
 > (I tried running multiple sortby but this is quite labor intensive and
 > very very error sensitive)
 according to a recent hint by Allin (and related to what's in the
 cheatsheet chapter of the manual I guess) you could try:
 dataset sortby your_x_variable 
Yes; it's also in the help for the "dataset" command. and is
available via the GUI menu item "Data/Sort data...".
Allin Cottrell