From mboxrd@z Thu Jan  1 00:00:00 1970
From: Robert Klein <roklein@roklein.de>
Subject: Re: gnuplot: plotting students' progress of grades
Date: Tue, 1 Sep 2015 08:38:19 +0200
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To: Tobias Frischholz <tobias@friolz.com>
Cc: Org Mode Mailing List <emacs-orgmode@gnu.org>

Hi,

Tobias Frischholz <tobias@friolz.com> wrote:

> Hi List,
>=20
> I have a table in org which looks like this (student=E2=80=99s grades):
>=20
  [s.d.]
> I would like to use gnuplot to show me a line graph of each student=E2=80=
=99s
> single grades in order to resemble their progress during the school
> year. Can this be achieved with it?
>=20

You can use something like this:

#+Name: grades
|---+------------+--------+--------+--------+------|
|   | Sch=C3=BCler    | 1-fach | 1-fach | 1-fach | note |
|---+------------+--------+--------+--------+------|
| # | Wurm, Hans |      4 |      3 |      2 | 3.18 |
| # | Igel, Sepp |      1 |      2 |      3 | 3.28 |
|---+------------+--------+--------+--------+------|
| # | \o         |   2.50 |   2.50 |   2.50 | 3.23 |
|---+------------+--------+--------+--------+------|

#+begin_src gnuplot :var data=3Dgrades :file noten.png
  put your gnuplot code here
#+end_src

Please see the worg page
http://orgmode.org/worg/org-contrib/babel/languages/ob-doc-gnuplot.html
for more information.

Best regards
Robert



> Best regards,
> Tobias Frischholz
>=20
> PGP PUBLIC KEY:
> http://pgp.mit.edu/pks/lookup?search=3D0xCD463AC1&op=3Dindex
>=20