rithm appropriate for such problem I would be happy to
hear.
Somewhere I read about trend-tests but again I am not sure if it's going to be
something helpful.
Thanks again,
John
So trying the nls several times is not working
> Date: Sun, 19 Feb 2012 14:48:44 -0800
> Subject:
If I understand you correctly, 5-10 points is not near enough to fit
anything beyond a simple linear trend unless you know a priori what
the form of the "trend" is. Period.
Admitting that the data are insufficient is better than performing
misleading analyses. *
Cheers,
Bert
* My personal view.
On Feb 19, 2012, at 9:46 AM, John Kohr wrote:
>
> Hello everyone,
>
> I was looking for a way to classify time-series based on the curve-fit. I try
> to campute several trends so i was thinking to link each trend with a
> function. increase with exponential for example, increase and decrease
Hello everyone,
I was looking for a way to classify time-series based on the curve-fit. I try
to campute several trends so i was thinking to link each trend with a function.
increase with exponential for example, increase and decrease with a gaussian
etc. The possiblities are endless though an
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