From: Christopher Browne
Subject: Statistics for comp.lang.lisp
Date: 
Message-ID: <b51pcs$25ivbo$1@ID-125932.news.dfncis.de>
Following is a summary of articles spanning a 7 day period,
beginning at 09 Mar 2003 07:09:34 GMT and ending at
15 Mar 2003 20:37:13 GMT.

Notes
=====

    - A line in the body of a post is considered to be original if it
      does *not* match the regular expression /^\s{0,3}(?:>|:|\S+>|\+\+|\|\s+|\*\s)/.
    - All text after the last cut line (/^-- $/) in the body is
      considered to be the author's signature.
    - The scanner prefers the Reply-To: header over the From: header
      in determining the "real" e-mail address and name.
    - Original Content Rating is the ratio of the original content volume
      to the total body volume.
    - Please send all comments to Christopher Browne <········@acm.org>

Totals
======

Posters:  115
Articles: 369 (110 with cutlined signatures)
Threads:  56
Volume generated: 949.5 kb
    - headers:    372.7 kb (6,411 lines)
    - bodies:     556.3 kb (13,853 lines)
    - original:   346.3 kb (9,094 lines)
    - signatures: 20.1 kb (492 lines)

Original Content Rating: 0.623

Averages
========

Posts per poster: 3.2
    median: 2 posts
    mode:   1 post - 54 posters
    s:      5.0 posts
Posts per thread: 6.6
    median: 2.0 posts
    mode:   1 post - 20 threads
    s:      14.6 posts
Message size: 2634.8 bytes
    - header:     1034.3 bytes (17.4 lines)
    - body:       1543.7 bytes (37.5 lines)
    - original:   961.1 bytes (24.6 lines)
    - signature:  55.8 bytes (1.3 lines)

Top 10 Posters by Number of Posts
=================================

         (kb)   (kb)  (kb)  (kb)
Posts  Volume (  hdr/ body/ orig)  Address
-----  --------------------------  -------

   37   127.4 ( 40.9/ 86.5/ 60.6)  Kent M Pitman <······@world.std.com>
   26    52.1 ( 26.1/ 26.0/ 18.0)  Tim Bradshaw <···@cley.com>
   18    48.1 ( 20.6/ 23.2/ 13.3)  Kenny Tilton <·······@nyc.rr.com>
   16    59.5 ( 21.0/ 32.3/ 21.3)  Peter Seibel <·····@javamonkey.com>
   14    52.6 ( 16.8/ 35.8/ 18.6)  ···@jpl.nasa.gov (Erann Gat)
   12    45.0 ( 10.1/ 34.0/ 17.7)  Nils Goesche <···@cartan.de>
    9    38.9 (  8.4/ 30.5/ 17.6)  ······@eos.ncsu.edu (Justin Dubs)
    9    21.7 (  7.4/ 14.3/ 10.8)  ···@ashi.footprints.net (Kaz Kylheku)
    8    20.1 (  7.7/ 12.5/  6.6)  ··············@setf.de
    6    15.8 (  5.8/ 10.0/  6.9)  "Adam Warner" <······@consulting.net.nz>

These posters accounted for 42.0% of all articles.

Top 10 Posters by Volume
========================

  (kb)   (kb)  (kb)  (kb)
Volume (  hdr/ body/ orig)  Posts  Address
--------------------------  -----  -------

 127.4 ( 40.9/ 86.5/ 60.6)     37  Kent M Pitman <······@world.std.com>
  59.5 ( 21.0/ 32.3/ 21.3)     16  Peter Seibel <·····@javamonkey.com>
  52.6 ( 16.8/ 35.8/ 18.6)     14  ···@jpl.nasa.gov (Erann Gat)
  52.1 ( 26.1/ 26.0/ 18.0)     26  Tim Bradshaw <···@cley.com>
  48.1 ( 20.6/ 23.2/ 13.3)     18  Kenny Tilton <·······@nyc.rr.com>
  45.0 ( 10.1/ 34.0/ 17.7)     12  Nils Goesche <···@cartan.de>
  38.9 (  8.4/ 30.5/ 17.6)      9  ······@eos.ncsu.edu (Justin Dubs)
  24.7 (  6.5/ 18.2/  6.2)      6  Friedrich Dominicus <·····@q-software-solutions.com>
  21.7 (  7.4/ 14.3/ 10.8)      9  ···@ashi.footprints.net (Kaz Kylheku)
  20.1 (  7.7/ 12.5/  6.6)      8  ··············@setf.de

These posters accounted for 51.6% of the total volume.

Top 10 Posters by OCR (minimum of five posts)
==============================================

         (kb)    (kb)
OCR      orig /  body  Posts  Address
-----  --------------  -----  -------

0.754  ( 10.8 / 14.3)      9  ···@ashi.footprints.net (Kaz Kylheku)
0.752  (  7.8 / 10.4)      5  Joerg Hoehle <············@dont.t-systems.UCE.spam.no.com>
0.701  ( 60.6 / 86.5)     37  Kent M Pitman <······@world.std.com>
0.695  (  6.9 / 10.0)      6  "Adam Warner" <······@consulting.net.nz>
0.693  ( 18.0 / 26.0)     26  Tim Bradshaw <···@cley.com>
0.660  ( 21.3 / 32.3)     16  Peter Seibel <·····@javamonkey.com>
0.607  (  8.1 / 13.4)      5  Jochen Schmidt <···@dataheaven.de>
0.586  (  1.8 /  3.1)      5  ······@alum.mit.edu (JP Massar)
0.575  ( 17.6 / 30.5)      9  ······@eos.ncsu.edu (Justin Dubs)
0.573  ( 13.3 / 23.2)     18  Kenny Tilton <·······@nyc.rr.com>

Bottom 10 Posters by OCR (minimum of five posts)
=================================================

         (kb)    (kb)
OCR      orig /  body  Posts  Address
-----  --------------  -----  -------

0.533  (  6.6 / 12.5)      8  ··············@setf.de
0.531  (  1.1 /  2.0)      6  Paolo Amoroso <·······@mclink.it>
0.521  ( 18.6 / 35.8)     14  ···@jpl.nasa.gov (Erann Gat)
0.520  ( 17.7 / 34.0)     12  Nils Goesche <···@cartan.de>
0.505  (  1.7 /  3.4)      6  ········@acm.org (Fernando Mato Mira)
0.466  (  2.8 /  5.9)      5  Duane Rettig <·····@franz.com>
0.445  (  3.0 /  6.8)      5  Joe Marshall <···@ccs.neu.edu>
0.432  (  2.5 /  5.7)      5  ···@apocalypse.OCF.Berkeley.EDU (Thomas F. Burdick)
0.430  (  3.5 /  8.1)      6  Marc Spitzer <········@optonline.net>
0.343  (  6.2 / 18.2)      6  Friedrich Dominicus <·····@q-software-solutions.com>

Top 10 Threads by Number of Posts
=================================

Posts  Subject
-----  -------

   75  Learning new things
   71  Help understanding closures
   27  PortableAserve should use regular expressions
   19  eval-when needed?
   15  Continuations in CL
   11  Some symbol questions
    9  Function name
    8  Breaking Loops or Evals?
    8  Lisp help
    8  Re: Adding slots to an instance.

Top 10 Threads by Volume
========================

  (kb)   (kb)  (kb)  (kb)
Volume (  hdr/ body/ orig)  Posts  Subject
--------------------------  -----  -------

 242.8 ( 88.0/153.2/ 88.5)     75  Learning new things
 225.5 ( 82.8/136.9/ 87.4)     71  Help understanding closures
  61.4 ( 25.9/ 33.4/ 20.8)     27  PortableAserve should use regular expressions
  52.0 ( 19.7/ 31.3/ 18.1)     19  eval-when needed?
  30.8 ( 10.7/ 18.5/ 10.7)     11  Some symbol questions
  26.4 ( 12.6/ 13.0/  9.1)     15  Continuations in CL
  20.9 (  7.6/ 13.0/  6.6)      9  Function name
  19.4 (  6.7/ 12.3/  7.8)      6  Re: We need a Lex/Yacc for Common Lisp (Re: Processing (SG|X)ML)
  18.1 (  6.9/ 10.5/  5.0)      8  Lisp help
  17.8 (  6.7/ 10.5/  7.7)      8  Re: Adding slots to an instance.

Top 10 Threads by OCR (minimum of three posts)
==============================================

         (kb)    (kb)
OCR      orig /  body  Posts  Subject
-----  --------------  -----  -------

0.799  (  3.0/   3.8)      7  nconc vs append
0.796  (  1.8/   2.2)      3  cmucl and lispworks and serial terminal on linux
0.784  (  3.3/   4.2)      4  Implementing in-package like semantics
0.734  (  7.7/  10.5)      8  Re: Adding slots to an instance.
0.715  (  3.7/   5.2)      4  Alternative (better) xml parser available for ACL??
0.710  (  3.3/   4.6)      4  comments on no-output macro
0.694  (  9.1/  13.0)     15  Continuations in CL
0.694  (  5.5/   7.9)      7  DEFINE-CONDITION questions
0.674  (  3.4/   5.0)      3  OT Martial arts instruction [was Re: Help understanding closures]
0.666  (  0.9/   1.4)      4  Solaris and multithreading

Bottom 10 Threads by OCR (minimum of three posts)
=================================================

         (kb)    (kb)
OCR      orig /  body  Posts  Subject
-----  --------------  -----  -------

0.573  (  5.5 /  9.6)      5  processing xml [was Re: Processing (SG|X)ML
0.545  (  2.5 /  4.6)      6  Marc Spitzer can dance on my grave, but.... Cello, Plan B
0.541  (  3.0 /  5.5)      7  Re: Hack: dynamically discovering how to generate unquote and unquote-splicing.
0.525  (  3.0 /  5.8)      8  Breaking Loops or Evals?
0.514  (  1.6 /  3.1)      3  Re: Arrays, files, and EOF
0.503  (  6.6 / 13.0)      9  Function name
0.479  (  5.0 / 10.5)      8  Lisp help
0.409  (  1.8 /  4.5)      6  Re: Washington DC Lispers
0.402  (  1.2 /  3.1)      5  rename-file problem
0.349  (  0.8 /  2.2)      3  What do CLisp and CormanLisp have in common?

Top 10 Targets for Crossposts
=============================

Articles  Newsgroup
--------  ---------

       2  gnu.emacs.sources
       2  alt.religion.emacs
       2  gnu.emacs.help
       2  comp.lang.scheme

Top 10 Crossposters
===================

Articles  Address
--------  -------

       8  ·········@lxny.org
       0  ···@sdl.sri.com (Bob Riemenschneider)
       0  ··@alum.mit.edu (Michael Travers)
       0  ····@emf.emf.net (Tom Lord)
       0  ····@netmemetic.com (Ng Pheng Siong)
       0  "Adam Warner" <······@consulting.net.nz>
       0  Chris Beggy <······@kippona.com>
       0  "Frank Sonnemans" <·······@wanadoo.be>
       0  ·····@corman.net (Roger Corman)
       0  Gabe Garza <·······@ix.netcom.com>