-----Original Message----- From: gretl-users-bounces(a)lists.wfu.edu [mailto:gretl-users- bounces(a)lists.wfu.edu] On Behalf Of Sven Schreiber Sent: Wednesday, November 16, 2016 9:40 AM To: gretl-users(a)lists.wfu.edu Subject: Re: [Gretl-users] centering series and lists Am 16.11.2016 um 14:26 schrieb Stefano: > Simple question: unless I missed it, it seems that there is not an > equivalent of cdemean for series (and hence lists), i.e. a command > centering on the mean a given series or all the series included in a > list. In other words, something like diff(list) which computes their > first differences. Sometimes it could come handy. > bye, and thanks as usual! At least for series you can use the auto-conversion of a vector to a series like this: series xd = cdemean( {x} ) But for lists it's probably more involved, right. cheers, sven _______________________________________________ Gretl-users mailing list Gretl-users(a)lists.wfu.edu http://lists.wfu.edu/mailman/listinfo/gretl-users