| bw.scott | Bandwidth selector for multivariate kernel density estimation | 
| bw.silv | Bandwidth selector for multivariate kernel density estimation | 
| kernelboot | Smoothed bootstrap | 
| kernelboot-class | 'kernelboot' class object | 
| rmvg | Random generation from multivariate Gaussian kernel density | 
| rmvk | Random generation from product kernel density | 
| ruvk | Random generation from univariate kernel density | 
| summary.kernelboot | Summarize the result of kernelboot |