[R] orthogonal polynomials

From: Joanna Atkin (joanna@kea.grace.cri.nz)
Date: Wed 16 Jan 2002 - 11:57:20 EST

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Message-id: <Pine.LNX.4.21.0201161353500.27570-100000@kea>

I have been trying to use R to get a polynomial least squares regression,
using lsfit, but the command 'poly' only accepts vectors as the argument,
and I am using a matrix. This works in S-plus; is there any way around
this problem in R?

Thank you.

Sincerely,

Joanna Atkin

Industrial Research Limited
Gracefielf
New Zealand

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