From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric S Fraga Subject: Re: table: vmean and select a column Date: Mon, 01 Apr 2019 09:59:04 +0100 Message-ID: References: <878swujix5.fsf@mat.ucm.es> Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from eggs.gnu.org ([209.51.188.92]:38272) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hAsmc-0005BU-BG for emacs-orgmode@gnu.org; Mon, 01 Apr 2019 04:59:11 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hAsmb-0000ZY-Fw for emacs-orgmode@gnu.org; Mon, 01 Apr 2019 04:59:10 -0400 Received: from mail-wm1-x32a.google.com ([2a00:1450:4864:20::32a]:33703) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hAsmb-0000ZC-7y for emacs-orgmode@gnu.org; Mon, 01 Apr 2019 04:59:09 -0400 Received: by mail-wm1-x32a.google.com with SMTP id z6so14979040wmi.0 for ; Mon, 01 Apr 2019 01:59:09 -0700 (PDT) Received: from gemini (94.197.120.209.threembb.co.uk. [94.197.120.209]) by smtp.gmail.com with ESMTPSA id d16sm6101406wrs.68.2019.04.01.01.59.06 for (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 01 Apr 2019 01:59:07 -0700 (PDT) In-Reply-To: <878swujix5.fsf@mat.ucm.es> (Uwe Brauer's message of "Mon, 01 Apr 2019 09:15:02 +0200") List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org Sender: "Emacs-orgmode" To: emacs-orgmode@gnu.org On Monday, 1 Apr 2019 at 09:15, Uwe Brauer wrote: > Hi > > Vmean and friends are great, but it would be very convenient if I could > just could mark a column or parts of it and run vmean on that selection. > > Right now I do this explicitly like: > @40$9=vmean(@2$9..@37$9);f1 > > (vmean($9) does not work) No but vmean(@<$9..@>$9) or similar should. Alternatively, what I always use is @I and @II to refer to horizontal line separators and I put one before the first data row, e.g. after table headings, and one after the last data row. -- Eric S Fraga via Emacs 27.0.50, Org release_9.2.2-290-g300f15