Hierarchical and grouped time series Methods for analysing and forecasting hierarchical and grouped time series. Software Depends: forecast, SparseM Rob J Hyndman <Rob.Hyndman@monash.edu> Rob J Hyndman, Roman A Ahmed, and Han Lin Shang GPL (>= 2) 2011-11-07 application/tgz http://CRAN.R-project.org/package=hts