[R] Curve fitting
ligges at statistik.uni-dortmund.de
Fri Dec 2 09:00:44 CET 2005
> Problem statement:
> There are two variables Y, X. Y is a response from X. I want to find
> a closed form formula to express Y in terms of X.
> I tried with simple polynomial basis but its not a good fit due to the
> non-linear nature of Y.
> Are there any set of functions or algorithm to estimate this closed
> form transformation? It could involve any trug, algebraic functions
Without having a model, it seems to be unsensible to look for such a
function, since there may be an infinte number of functions fullfilling
> Thank You,
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