On Wed, 3 Oct 2007, andreas.rosenblad(a)ltv.se wrote: > I would appreciate a gretl command where the values of all > variables in a data set is sorted in ascending or descending > order by one of the variables, and one then can save the data > set with the new sorted ordering. OK, you now have an additional option under the recently-added "dataset" command. You can say dataset sortby <varname> or dataset dsortby <varname> to use descending order. There's a corresponding new GUI menu item /Data/Sort data...