Smooth Backfitting Smooth Backfitting for additive models using Nadaraya-Watson estimator Software <a.arcagni@campus.unimib.it>, <luca.bagnato@unimib.it> A. Arcagni, L. Bagnato GPL (>= 2) 2009-10-08 application/tgz http://CRAN.R-project.org/package=sBF