From: "Samuel Wales" <samologist@gmail.com>
To: Eric Schulte <schulte.eric@gmail.com>
Cc: Org-mode <emacs-orgmode@gnu.org>
Subject: Re: org-plot (generating graphs from org-mode)
Date: Wed, 27 Aug 2008 08:27:45 -0700 [thread overview]
Message-ID: <20524da70808270827w4c4b1649u939ff77357b90e34@mail.gmail.com> (raw)
In-Reply-To: <18611.25143.79101.479163@gargle.gargle.HOWL>
Good stuff.
Possibilities:
1. For a selected column, it can be nice to draw a histogram. Long
ago, I developed the following formula for choosing a bin size. Seems
to work.
5*(max-min)/n
You can use something like bin*round*($1 * (1.0/bin)) to bin. Note
that cl-extra.el's (round*) might be more consistent and
mathematically vetted than (round) (though you might not be allowed to
use cl-extra.el).
I haven't looked at gnuplot in a decade, so maybe it already has this.
2. It might be nice to show descriptive statistics (I would show
mean, median, geometric mean, standard deviation, min, max, range)
somewhere while showing the plot, if you don't already do this.
next prev parent reply other threads:[~2008-08-27 15:28 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-26 1:53 org-plot (generating graphs from org-mode) Eric Schulte
2008-08-26 10:02 ` Manish
2008-08-26 15:10 ` Eric Schulte
2008-09-01 14:27 ` Carsten Dominik
2008-08-26 12:24 ` Sebastian Rose
2008-08-26 12:36 ` Sebastian Rose
2008-08-26 15:08 ` Eric Schulte
2008-08-27 15:27 ` Samuel Wales [this message]
2008-08-27 22:18 ` Eric Schulte
2008-09-02 18:08 ` Thomas Baumann
2008-09-02 21:26 ` JBash
2008-09-03 7:03 ` Carsten Dominik
2008-09-03 14:26 ` Eric Schulte
[not found] <20080826151404.0996C2179B@mailhost.cs.tu-berlin.de>
2008-08-26 17:57 ` Emacs-orgmode Digest, Vol 30, Issue 39 Stephan Schmitt
2008-08-26 18:08 ` Eric Schulte
2008-08-26 23:09 ` org-plot (generating graphs from org-mode) Eric Schulte
2008-08-27 9:30 ` Sebastian Rose
2008-08-27 15:02 ` Eric Schulte
2008-08-27 9:32 ` Sebastian Rose
2008-08-29 11:16 ` William Henney
2008-08-31 18:14 ` Eric Schulte
2008-09-03 3:25 ` William Henney
2008-09-01 0:52 ` Eric Schulte
2008-09-01 19:45 ` Seweryn Kokot
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