Re: Contour plots and data display.

From: Mario Roederer (roederer@drmr.com)
Date: Fri Oct 19 2001 - 06:45:18 EST


Ray,

I think the most important thing to remember about graphs is that
they display patterns of data and should not be used to estimate or
present absolute count information.  In reviewing my previous
comments to the list, my position is quite consistent:  contour plots
are a great way to estimate population frequencies, not absolute
counts.  I think we can solve both of our criticisms of data
presentation simply by "mandating" that the number of events
displayed in a graphic be displayed--preferably on or near the
graphic.

And yes, I agree that the primary data should be archived and
accessible for the general public--this would be extremely useful.
However, it may be somewhat problematic--currently, we generate over
5 GBytes of data per week.  The amount of data that went into my last
paper was 1.5 GBytes--and that did not include all of the "additional
samples" not actually displayed in the paper.

mr



This archive was generated by hypermail 2b29 : Wed Apr 03 2002 - 11:57:58 EST