Hi,
I am using the KernSmooth package to estimate nonparametrically bivariate
density functions. However, it seems that the bandwidths (one for each
co-ordinate direction) have to be selected manually. This does not apply
for the univariate case, for which dpik (included in KernSmooth) uses
Hi,
I am using the KernSmooth package to estimate nonparametrically bivariate
density functions. However, it seems that the bandwidths (one for each
co-ordinate direction) have to be selected manually. This does not apply
for the univariate case, for which dpik (included in KernSmooth) uses