smoothAPC (0.3)

Smoothing of Two-Dimensional Demographic Data, Optionally Taking into Account Period and Cohort Effects.

https://bitbucket.org/alexanderdokumentov/smoothapcpackage
http://cran.r-project.org/web/packages/smoothAPC

The implemented method uses for smoothing bivariate thin plate splines, bivariate lasso-type regularization, and allows for both period and cohort effects. Thus the mortality rates are modelled as the sum of four components: a smooth bivariate function of age and time, smooth one-dimensional cohort effects, smooth one-dimensional period effects and random errors.

Maintainer: Alexander Dokumentov
Author(s): Alexander Dokumentov, Rob J Hyndman

License: GPL (>= 2)

Uses: colorspace, lmtest, quantreg, rgl, SparseM, testthat, demography

Released about 2 years ago.