Nonparametric data-driven approach to discovering heterogeneous subgroups in a selection-on-observables framework. Aggregation trees allow researchers to assess whether there is relevant heterogeneity in treatment effects. The approach generates a sequence of optimal groupings, one for each level of granularity. For each grouping, we obtain point estimation and inference about the Group Average Treatment Effects. Please reference the use as Di Francesco (2022) <doi:10.2139/ssrn.4304256>.
| Version: | 2.0.0 |
| Depends: | R (≥ 2.10) |
| Imports: | car, caret, estimatr, grf, rpart, rpart.plot, stats, stringr |
| Published: | 2023-02-22 |
| Author: | Riccardo Di Francesco [aut, cre] |
| Maintainer: | Riccardo Di Francesco <difrancesco.riccardo96 at gmail.com> |
| License: | MIT + file LICENSE |
| NeedsCompilation: | no |
| Materials: | README NEWS |
| CRAN checks: | aggTrees results |
| Reference manual: | aggTrees.pdf |
| Package source: | aggTrees_2.0.0.tar.gz |
| Windows binaries: | r-devel: aggTrees_2.0.0.zip, r-release: aggTrees_2.0.0.zip, r-oldrel: aggTrees_2.0.0.zip |
| macOS binaries: | r-release (arm64): aggTrees_2.0.0.tgz, r-oldrel (arm64): aggTrees_2.0.0.tgz, r-release (x86_64): aggTrees_2.0.0.tgz, r-oldrel (x86_64): aggTrees_2.0.0.tgz |
| Old sources: | aggTrees archive |
Please use the canonical form https://CRAN.R-project.org/package=aggTrees to link to this page.