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Re: linfit and regress questions [message #56772 is a reply to message #56690]

Mon, 12 November 2007 19:16

Craig Markwardt
Messages: 1869
Registered: November 1996

Senior Member

hradilv <hradilv@yahoo.com> writes:
>
> Transform the data?
>
> mhat = total(x*(y-c1))/total(x*x)

Of course this all assumes the data are meant to be equally weighted
(no error bars, or all error bars are equal).

Craig

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[Message index]

		Re: linfit and regress questions By: rlayberry on Mon, 12 November 2007 02:02
		Re: linfit and regress questions By: Vince Hradil on Sun, 11 November 2007 08:49
		Re: linfit and regress questions By: rlayberry on Sun, 11 November 2007 08:42
		Re: linfit and regress questions By: Vince Hradil on Sun, 11 November 2007 08:37
		Re: linfit and regress questions By: Craig Markwardt on Mon, 12 November 2007 19:16

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