From: Christopher Browne
Subject: Statistics for comp.lang.lisp
Date: 
Message-ID: <2lc6daFb0j7vU2@uni-berlin.de>
Following is a summary of articles spanning a 7 day period,
beginning at 04 Jul 2004 06:52:54 GMT and ending at
11 Jul 2004 05:40:40 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:  90
Articles: 247 (98 with cutlined signatures)
Threads:  40
Volume generated: 649.9 kb
    - headers:    250.1 kb (4,425 lines)
    - bodies:     384.2 kb (10,415 lines)
    - original:   217.7 kb (6,411 lines)
    - signatures: 15.3 kb (360 lines)

Original Content Rating: 0.567

Averages
========

Posts per poster: 2.7
    median: 1.0 post
    mode:   1 post - 49 posters
    s:      3.1 posts
Posts per thread: 6.2
    median: 3.0 posts
    mode:   1 post - 12 threads
    s:      10.0 posts
Message size: 2694.2 bytes
    - header:     1036.9 bytes (17.9 lines)
    - body:       1593.0 bytes (42.2 lines)
    - original:   902.6 bytes (26.0 lines)
    - signature:  63.3 bytes (1.5 lines)

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

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

   15    56.1 ( 16.1/ 36.6/ 20.4)  Kenny Tilton <·······@nyc.rr.com>
   15    53.4 ( 19.1/ 32.3/ 17.6)  Peter Seibel <·····@javamonkey.com>
   14    49.4 ( 15.4/ 34.0/  9.0)  Erann Gat <·········@flownet.com>
   10    32.9 (  8.3/ 24.6/  6.8)  neo88 <······@truevine.net>
    8    23.4 (  6.6/ 15.1/ 11.1)  Pascal Bourguignon <····@thalassa.informatimago.com>
    8    48.7 ( 13.1/ 34.0/ 22.3)  Duane Rettig <·····@franz.com>
    7    18.3 (  6.2/ 10.9/  8.1)  Peter Herth <·····@netcologne.de>
    7    10.4 (  6.3/  4.1/  1.7)  =?ISO-8859-15?Q?Andr=E9_Thieme?= <······························@justmail.de>
    7    11.5 (  6.5/  5.1/  3.6)  ·········@random-state.net
    7    11.5 (  9.5/  2.0/  0.9)  "Paul F. Dietz" <·····@dls.net>

These posters accounted for 39.7% of all articles.

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

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

  56.1 ( 16.1/ 36.6/ 20.4)     15  Kenny Tilton <·······@nyc.rr.com>
  53.4 ( 19.1/ 32.3/ 17.6)     15  Peter Seibel <·····@javamonkey.com>
  49.4 ( 15.4/ 34.0/  9.0)     14  Erann Gat <·········@flownet.com>
  48.7 ( 13.1/ 34.0/ 22.3)      8  Duane Rettig <·····@franz.com>
  32.9 (  8.3/ 24.6/  6.8)     10  neo88 <······@truevine.net>
  25.2 (  7.3/ 17.9/  8.9)      6  "Jeff Caldwell" <·········@yaSPhooAM.com>
  23.4 (  6.6/ 15.1/ 11.1)      8  Pascal Bourguignon <····@thalassa.informatimago.com>
  20.0 (  6.7/ 12.1/  8.4)      7  Pascal Costanza <········@web.de>
  18.3 (  6.2/ 10.9/  8.1)      7  Peter Herth <·····@netcologne.de>
  16.6 (  6.9/  9.5/  5.6)      6  Gareth McCaughan <················@pobox.com>

These posters accounted for 52.9% of the total volume.

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

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

0.746  (  8.1 / 10.9)      7  Peter Herth <·····@netcologne.de>
0.735  ( 11.1 / 15.1)      8  Pascal Bourguignon <····@thalassa.informatimago.com>
0.719  (  3.6 /  5.1)      7  ·········@random-state.net
0.714  (  5.4 /  7.6)      5  Rob Warnock <····@rpw3.org>
0.698  (  8.4 / 12.1)      7  Pascal Costanza <········@web.de>
0.659  (  4.4 /  6.7)      5  Frank Buss <··@frank-buss.de>
0.656  ( 22.3 / 34.0)      8  Duane Rettig <·····@franz.com>
0.592  (  5.6 /  9.5)      6  Gareth McCaughan <················@pobox.com>
0.558  ( 20.4 / 36.6)     15  Kenny Tilton <·······@nyc.rr.com>
0.544  ( 17.6 / 32.3)     15  Peter Seibel <·····@javamonkey.com>

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

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

0.656  ( 22.3 / 34.0)      8  Duane Rettig <·····@franz.com>
0.592  (  5.6 /  9.5)      6  Gareth McCaughan <················@pobox.com>
0.558  ( 20.4 / 36.6)     15  Kenny Tilton <·······@nyc.rr.com>
0.544  ( 17.6 / 32.3)     15  Peter Seibel <·····@javamonkey.com>
0.499  (  8.9 / 17.9)      6  "Jeff Caldwell" <·········@yaSPhooAM.com>
0.446  (  0.9 /  2.0)      7  "Paul F. Dietz" <·····@dls.net>
0.404  (  1.7 /  4.1)      7  =?ISO-8859-15?Q?Andr=E9_Thieme?= <······························@justmail.de>
0.277  (  1.0 /  3.7)      5  Christopher C. Stacy <······@news.dtpq.com>
0.275  (  6.8 / 24.6)     10  neo88 <······@truevine.net>
0.266  (  9.0 / 34.0)     14  Erann Gat <·········@flownet.com>

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

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

   47  MACROLET and lexical environment
   41  Memory Allocation in Lisp?
   16  How to make a string out of a symbol?
   14  Lisp/Scheme workshop slides online
   13  Difference between : and :: in a package
   12  Help with a macro
   11  What is an object?
   10  No peek-char-no-hang?
    9  please help test the CMUCL 19a prerelease
    7  parsing a string

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

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

 182.2 ( 61.2/117.7/ 57.4)     47  MACROLET and lexical environment
 113.2 ( 39.8/ 70.7/ 31.3)     41  Memory Allocation in Lisp?
  38.9 (  9.6/ 27.6/ 15.6)     10  No peek-char-no-hang?
  33.3 ( 15.0/ 17.4/ 11.9)     16  How to make a string out of a symbol?
  29.0 ( 10.9/ 17.1/  9.4)     12  Help with a macro
  27.5 ( 16.5/  9.8/  5.7)     14  Lisp/Scheme workshop slides online
  23.0 ( 11.7/ 10.5/  7.5)     13  Difference between : and :: in a package
  20.0 ( 10.0/  9.6/  4.8)     11  What is an object?
  16.8 (  9.0/  7.7/  6.3)      9  please help test the CMUCL 19a prerelease
  15.3 (  7.0/  7.9/  4.5)      7  parsing a string

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

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

0.883  (  2.6/   3.0)      3  Ltk 0.8.5 released.
0.812  (  6.3/   7.7)      9  please help test the CMUCL 19a prerelease
0.759  (  4.1/   5.5)      3  Macro concern and advice wanted
0.716  (  6.8/   9.4)      5  Data Encapsulation and printing ...
0.714  (  7.5/  10.5)     13  Difference between : and :: in a package
0.714  (  4.2/   5.9)      3  Pretty-printing HTML with HTMLgen?
0.690  (  2.8/   4.0)      3  LW Personal 4.3.0 for Linux: Motif problem (Debian Woody)
0.682  ( 11.9/  17.4)     16  How to make a string out of a symbol?
0.680  (  5.1/   7.4)      4  problems exporting data to file
0.617  (  1.6/   2.5)      4  huh? with lists of arrays

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

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

0.574  (  5.7 /  9.8)     14  Lisp/Scheme workshop slides online
0.573  (  1.3 /  2.3)      4  How to write a multi-platform LISP application?
0.566  ( 15.6 / 27.6)     10  No peek-char-no-hang?
0.564  (  4.5 /  7.9)      7  parsing a string
0.562  (  1.5 /  2.7)      3  Recommended Implementations?
0.549  (  9.4 / 17.1)     12  Help with a macro
0.497  (  4.8 /  9.6)     11  What is an object?
0.488  ( 57.4 /117.7)     47  MACROLET and lexical environment
0.443  ( 31.3 / 70.7)     41  Memory Allocation in Lisp?
0.353  (  0.4 /  1.1)      3  design incertitude

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

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

       8  comp.lang.scheme
       1  comp.lang.java.programmer
       1  gnu.emacs.help
       1  comp.lang.perl.misc
       1  comp.object
       1  comp.lang.c++
       1  comp.graphics.algorithms
       1  comp.security.firewalls

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

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

       7  David Combs <·······@panix.com>
       2  ·········@random-state.net
       1  Paolo Amoroso <·······@mclink.it>
       1  "Tayssir John Gabbour" <···········@yahoo.com>
       1  Pascal Bourguignon <····@thalassa.informatimago.com>
       1  Shriram Krishnamurthi <··@cs.brown.edu>
       1  T. Kurt Bond <···@tkb.mpl.com>
       1  Pascal Costanza <········@web.de>
       0  Hannah Schroeter <······@schlund.de>
       0  Peter Herth <·····@netcologne.de>