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Re: LinearModelFit

• To: mathgroup at smc.vnet.net
• Subject: [mg112350] Re: LinearModelFit
• From: Darren Glosemeyer <darreng at wolfram.com>
• Date: Fri, 10 Sep 2010 04:49:45 -0400 (EDT)

  On 9/9/2010 4:31 AM, Daniel Huber wrote:
> Hi,
> the function LinearModelFit has a parameter named "Response". In my
> understanding, this should return the values of the fit function at the
> abscissae of the input values. However, what is returned are the y
> values of the input.
> Looks like a bug to me, what do you think?
> Daniel
>

This is by design. "Response" gives the actual y values from the data. 
"PredictedResponse" gives the fitted values, e.g. the y values predicted 
by the model.

Darren Glosemeyer
Wolfram Research