Hi Gael,

On Thu, Sep 27, 2012 at 10:55 PM, Gael Varoquaux <
[email protected]> wrote:

> On Thu, Sep 27, 2012 at 06:18:45PM -0700, Ariel Rokem wrote:
> > Still, the r-squared between the fit and data is only about 0.95 (that's
> not
> > just 'numerical error', if you mean floating point rounding kind of
> stuff,
> > right?). Again, this is for a case where OLS fitting gives a perfect
> > correlation of approximately 1.0 (0.999998, to be precise. Now, that's
> > numerical error!).
>
> Can you please give us a script to reproduce this.
>

Sure - here's a minimal example based on what I'm trying to do with this
(data at the top, calculations at the bottom):

https://gist.github.com/3804428

Thanks!

Ariel




> Cheers,
>
> Gaƫl
>
>
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