On Fri, 2009-10-02 at 02:52 -0400, David Heinrich wrote: > also, is there any way to get LINEST to display a, b, and c > coefficients in cells one-beneath the other. I want my a, b, c > coefficients displayed in say B9, B10, and B11...not in B9, C9, D9. I > have other y-data in the B, C, and D columns.
TRANSPOSE(LINEST...)) Andreas > > On Fri, Oct 2, 2009 at 2:51 AM, David Heinrich <dh0...@gmail.com> > wrote: > I have a column with y values that is populated by an IF > function like such: IF(B1="","",<calculation>). > > I want to do a polynomial regression on these y values with > LINEST so as to get the coefficients for ax^2 + bx + c. Yet, > the blank cells screw up LINEST. If I delete the ones that end > up blank, LINEST counts them as 0's, and that completely > messes up the coefficient calculation. > > Any way to get around this? Any way to populate a series of > cells (say B10, B11, B12, B13) with the 4 our of 8 y-value > cells in the guys above that contain data, along with the > corresponding x-value cells (A10-A13). > > _______________________________________________ > gnumeric-list mailing list > gnumeric-list@gnome.org > http://mail.gnome.org/mailman/listinfo/gnumeric-list _______________________________________________ gnumeric-list mailing list gnumeric-list@gnome.org http://mail.gnome.org/mailman/listinfo/gnumeric-list
