On Tue, 2011-10-25 at 18:20 +0900, lmjaelani wrote: > Hi > > > I open new thread for asking different subject. We know that algorithm > for calculating R Squared is > like http://www.ehow.com/how_5117357_calculate-r_squared.html (this is > for non zero intercept). > > > How gnumeric did to zero intercept? any reference?
Gnumeric's calculation should match the formula described in section 6.18.41 of part 2 of the OASIS ODF 1.2 Standard. Unfortunately that standard hasn't appeared on the OASIS web site standards listing yet, but you should be able to access it via http://docs.oasis-open.org/office/v1.2/OpenDocument-v1.2-part2.html Andreas -- Andreas Guelzow <aguel...@pyrshep.ca> _______________________________________________ gnumeric-list mailing list gnumeric-list@gnome.org http://mail.gnome.org/mailman/listinfo/gnumeric-list
