[R] effective df in local polinomial regression

Simone Vantini simone.vantini at polimi.it
Wed May 16 15:11:12 CEST 2007

Hallo R-users,
    I would like to know if there is a way to get the effective degrees 
of freedom in
local polinomial regression. At the moment, to carry out the local 
polinomial regression, I am using the function
locpoly() in library KernSmooth (I need to estimate both the regression 
function and its derivatives, up to the 3rd one).


Simone Vantini
MOX - Modeling and Scientific Computing
Dipartimento di Matematica "F. Brioschi"
Politecnico di Milano
Piazza Leonardo da Vinci, 32
I-20133 Milano (Italy)
tel: +39 02 2399 4604
email: simone.vantini at polimi.it

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