Implements local polynomial distribution and density methods for point estimation, inference and bandwidth selection, documented in Cattaneo, Jansson and Ma (2020) <doi:10.1080/01621459.2019.1635480>, Cattaneo, Jansson and Ma (2022) <doi:10.18637/jss.v101.i02>, and Cattaneo, Jansson and Ma (2024) <doi:10.1016/j.jeconom.2021.01.006>. lpdensity() constructs local polynomial distribution and density estimators with robust bias-corrected inference, and lpbwdensity() implements data-driven bandwidth selection.
| Version: | 3.0 |
| Depends: | R (≥ 3.1) |
| Imports: | ggplot2, MASS |
| Suggests: | testthat (≥ 3.0.0) |
| Published: | 2026-05-21 |
| DOI: | 10.32614/CRAN.package.lpdensity |
| Author: | Matias D. Cattaneo [aut, cre], Michael Jansson [aut], Xinwei Ma [aut] |
| Maintainer: | Matias D. Cattaneo <matias.d.cattaneo at gmail.com> |
| BugReports: | https://github.com/nppackages/lpdensity/issues |
| License: | GPL-3 |
| URL: | https://nppackages.github.io/, https://github.com/nppackages/lpdensity |
| NeedsCompilation: | no |
| Citation: | lpdensity citation info |
| CRAN checks: | lpdensity results |
| Reference manual: | lpdensity.html , lpdensity.pdf |
| Package source: | lpdensity_3.0.tar.gz |
| Windows binaries: | r-devel: lpdensity_2.5.zip, r-release: lpdensity_2.5.zip, r-oldrel: lpdensity_2.5.zip |
| macOS binaries: | r-release (arm64): lpdensity_2.5.tgz, r-oldrel (arm64): lpdensity_2.5.tgz, r-release (x86_64): lpdensity_2.5.tgz, r-oldrel (x86_64): lpdensity_2.5.tgz |
| Old sources: | lpdensity archive |
| Reverse imports: | mrddGlobal, rddensity |
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