# --------------------------------------------
# CITATION file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
# --------------------------------------------
 
cff-version: 1.2.0
message: 'To cite package "nprobust" in publications use:'
type: software
license: GPL-3.0-only
title: 'nprobust: Kernel Density and Local Polynomial Regression Methods'
version: 1.0.0
doi: 10.18637/jss.v091.i08
identifiers:
- type: doi
  value: 10.32614/CRAN.package.nprobust
abstract: Estimation, inference, bandwidth selection, and graphical procedures for
  kernel density and local polynomial regression methods, including robust bias-corrected
  confidence intervals as described in Calonico, Cattaneo and Farrell (2018, <https://doi.org/10.1080/01621459.2017.1285776>).
  The package includes 'lprobust()' for local polynomial point estimation and robust
  bias-corrected inference, 'lpbwselect()' for local polynomial bandwidth selection,
  'kdrobust()' for kernel density point estimation and robust bias-corrected inference,
  'kdbwselect()' for kernel density bandwidth selection, and 'nprobust.plot()' for
  plotting results. The main methodological and numerical features are described in
  Calonico, Cattaneo and Farrell (2019, <https://doi.org/10.18637/jss.v091.i08>).
authors:
- family-names: Calonico
  given-names: Sebastian
  email: scalonico@ucdavis.edu
- family-names: Cattaneo
  given-names: Matias D.
  email: matias.d.cattaneo@gmail.com
- family-names: Farrell
  given-names: Max H.
  email: mhfarrell@gmail.com
preferred-citation:
  type: article
  title: 'nprobust: Nonparametric Kernel-Based Estimation and Robust Bias-Corrected
    Inference'
  authors:
  - family-names: Calonico
    given-names: Sebastian
    email: scalonico@ucdavis.edu
  - family-names: Cattaneo
    given-names: Matias D.
    email: matias.d.cattaneo@gmail.com
  - family-names: Farrell
    given-names: Max H.
    email: mhfarrell@gmail.com
  journal: Journal of Statistical Software
  year: '2019'
  volume: '91'
  issue: '8'
  doi: 10.18637/jss.v091.i08
  start: '1'
  end: '33'
repository: https://scalonico.r-universe.dev
repository-code: https://github.com/nppackages/nprobust
commit: dd598ed6ba2aa472d2d1ce486e5158f7f870d750
url: https://github.com/nppackages/nprobust
date-released: '2026-05-17'
contact:
- family-names: Calonico
  given-names: Sebastian
  email: scalonico@ucdavis.edu