From owner-comp-bio@hgmp.mrc.ac.uk  Wed Nov 14 23:27:05 2001
Return-Path: <owner-comp-bio@hgmp.mrc.ac.uk>
Received: from localhost (localhost [127.0.0.1])
	by mercury.hgmp.mrc.ac.uk (Postfix) with ESMTP id 3E9D417B5A
	for <comp-bio-outgoing>; Wed, 14 Nov 2001 23:27:01 +0000 (GMT)
Received: from localhost (localhost [127.0.0.1])
	by mercury.hgmp.mrc.ac.uk (Postfix) with ESMTP id 02C5617B57
	for <comp-bio-list@hgmp.mrc.ac.uk>; Wed, 14 Nov 2001 23:26:50 +0000 (GMT)
Received: by mercury.hgmp.mrc.ac.uk (Postfix, from userid 6023)
	id AF58317B37; Wed, 14 Nov 2001 23:26:35 +0000 (GMT)
Received: from localhost (localhost [127.0.0.1])
	by mercury.hgmp.mrc.ac.uk (Postfix) with ESMTP id 4510B17AD0
	for <bionet-biology-computational@net.bio.net>; Tue, 13 Nov 2001 01:51:49 +0000 (GMT)
Received: from chx400.switch.ch (chx400.switch.ch [130.59.10.2])
	by mercury.hgmp.mrc.ac.uk (Postfix) with ESMTP id F267717AC8
	for <bionet-biology-computational@net.bio.net>; Tue, 13 Nov 2001 01:51:44 +0000 (GMT)
Received: from green.kreonet.re.kr ([134.75.7.12] helo=news2.kreonet.re.kr)
	by chx400.switch.ch with esmtp (Exim 3.20 #1)
	id 163Sjn-0005mH-00
	for bionet-biology-computational@moderators.isc.org; Tue, 13 Nov 2001 02:51:43 +0100
Received: (from news@localhost)
	by news2.kreonet.re.kr (8.11.2/8.11.2) id fAD1nN730272
	for bionet-biology-computational@moderators.isc.org; Tue, 13 Nov 2001 10:49:23 +0900
To: bionet-biology-computational@moderators.isc.org
From: "Àü¼º¸ð" <rokn92@lycos.co.kr>
Newsgroups: bionet.biology.computational
Subject: what means "P","A","M" and the values(ex. -214, 88, 15091..) on DNA microarray data set.
Organization: Korea Research Environment Open Network
Message-ID: <9spu73$thv$1@news2.kreonet.re.kr>
X-Trace: news2.kreonet.re.kr 1005616163 30271 165.246.73.233 (13 Nov 2001 01:49:23 GMT)
X-Complaints-To: usenet@news2.kreonet.re.kr
NNTP-Posting-Date: Tue, 13 Nov 2001 01:49:23 +0000 (UTC)
X-Priority: 3
X-MSMail-Priority: Normal
X-Newsreader: Microsoft Outlook Express 5.00.2615.200
X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2615.200
X-BadReturnPath: news@news2.kreonet.re.kr rewritten as rokn92@lycos.co.kr
  using "From" header
Date: Wed, 14 Nov 2001 23:26:35 +0000 (GMT)
Sender: owner-comp-bio@hgmp.mrc.ac.uk
Precedence: bulk

what means "P","A","M" and the values(ex. -214, 88, 15091..) on DNA
microarray data set. I don't understand the values and the "P","A","M" on
the data set. Please, answer to me . thanks



.