At 15:13 01/07/2009 -0400, Robert Peirce wrote:
I use this in Excel all the time, especially for plotting regression
analysis. Is there some way to get it in Calc? I can't find it.
o Are the RSQ() and LINEST() functions relevant?
Also:
o Double-click a chart (so you see the grey outline, not the eight
green handles).
o Right-click on a data point and select Insert Trend Line... .
o On the Type tab, under Equation, tick "Show equation" or "Show
correlation coefficient (R^2)" as required.
I trust this helps.
Brian Barker
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