Displaying 1 result from an estimated 1 matches for "lcofit".
Did you mean:
kcofi
2006 Mar 29
2
bivariate case in Local Polynomials regression
...I am using the package "KernSmooth" to do the local polynomial regression. However, it seems the function "locpoly" can only deal with univariate covaraite. I wonder is there any kernel smoothing package in R can deal with bivariate covariates? I also checked the package "lcofit" in which function "lcofit" can indeed deal with bivariate case. The code below is an example from the its help document I found on http://www.locfit.info However, first, it is a local regression method. I am not sure how to specify the degree of the regression model. second, i dont...