[R] coefficients regression

From: <romi_at_aon.at>
Date: Mon, 21 May 2007 10:36:54 +0200 (CEST)

I would like to calculate a polynomial regression with R, but I don't get the same coefficients as when using SPSS. Is there a way to transform the coefficients?

I use:
regression <- lm (biomass ~ poly (temperature, 2))

Thank you,
Romana Limberger

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