Pedro Janssen
pedro at plex.nl
Wed Jan 12 09:52:11 CST 2005
Hello Steve, yes i have 7 tables, one for each group. - Pedro - ----- Original Message ----- From: "Steven W. Erbach" <serbach at new.rr.com> To: "Access Developers discussion and problem solving" <accessd at databaseadvisors.com> Sent: Wednesday, January 12, 2005 2:53 PM Subject: Re: [AccessD] complex query!! > Pedro, > > Do you have 7 tables, one for each group? > > Steve Erbach > Neenah, WI > > > ------------Original Message------------ > > From: Pedro Janssen <pedro at plex.nl> > > To: AccessD at databaseadvisors.com > > Date: Wed, Jan-12-2005 7:07 AM > > Subject: [AccessD] complex query!! > > > > Hello group, > > > > for a statistic analyses of DNA-samples i need to compare each sample > > from a group with eachother sample from another group. I have 7 groups > > with up to 17 samples. Let me explain what i need in an example. > > > > I have > > > > Two tables group1 and group2, with each two records. > > > > > > i need the average of: > > group1_record1 + group2_record1 > > group1_record2 + group2_record1 > > group1_record1 + group2_record2 > > group1_record2 + group2_record2 > > > > > > and this for 7 groups up to 17 records > > > > > > Is this possible in a query per 2 groups, > > or can this been done in total by code? > > > > - Pedro Janssen - > > > -- > AccessD mailing list > AccessD at databaseadvisors.com > http://databaseadvisors.com/mailman/listinfo/accessd > Website: http://www.databaseadvisors.com > >