Split-apply-combine aggregation with dynamic grouping.
The packages implements grouped aggregation, but rather than having static
groups like in stats::aggregate() or dplyr::group_by() it is possible to
change the grouping according to a user-defined scheme. For example, one may
demand that groups contain at least n records, and collapse certain groups
together if this is not the case.
The latest CRAN release can be installed as usual
install.packages("accumulate")The git version can be installed by cloning the repo and using make.
git clone https://github.com/markvanderloo/accumulate
cd accumulate
make installNo guarantees that it will actually build, install, or give correct results. (This is after all the place where development takes place).
See the introductory vignette.
This software is released under EUPL.