see my Excel Tips on the use of LINEST for polynomial fit
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Bernard V Liengme
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"jlsexcel" wrote in
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Hello,

need help.

I created trendlines in excel using polynomial curves. They look pretty
good, but the equations supplied are way off. Can somebody help me.
Using a second order poly gave the best results but still way off.

thanks.


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jlsexcel
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