# ------------------------------------------------
# CITATION.cff file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
# ------------------------------------------------
 
cff-version: 1.2.0
message: 'To cite package "contdid" in publications use:'
type: software
license: GPL-3.0-only
title: 'contdid: Difference-in-Differences with a Continuous Treatment'
version: 0.1.1
identifiers:
- type: doi
  value: 10.32614/CRAN.package.contdid
abstract: Provides methods for difference-in-differences with a continuous treatment
  and staggered treatment adoption. Includes estimation of treatment effects and causal
  responses as a function of the dose, event studies indexed by length of exposure
  to the treatment, and aggregation into overall average effects. Uniform inference
  procedures are included, along with both parametric and nonparametric models for
  treatment effects. The methods are based on Callaway, Goodman-Bacon, and Sant'Anna
  (2025) <https://doi.org/10.48550/arXiv.2107.02637>.
authors:
- family-names: Callaway
  given-names: Brantly
  email: brantly.callaway@uga.edu
- family-names: Goodman-Bacon
  given-names: Andrew
  email: andrew@goodman-bacon.com
- family-names: Sant'Anna
  given-names: Pedro H. C.
  email: pedro.h.santanna@emory.edu
preferred-citation:
  type: manual
  title: Difference-in-Differences with a Continuous Treatment
  authors:
  - family-names: Callaway
    given-names: Brantly
    email: brantly.callaway@uga.edu
  - family-names: Goodman-Bacon
    given-names: Andrew
    email: andrew@goodman-bacon.com
  - family-names: Sant'Anna
    given-names: Pedro H. C.
    email: pedro.h.santanna@emory.edu
  year: '2025'
  notes: R package version 0.1.1
  url: https://bcallaway11.github.io/contdid/
repository: https://cran.r-universe.dev
repository-code: https://github.com/bcallaway11/contdid
commit: 918b8bd229c47698316e02205f74501d1a30bccd
url: https://bcallaway11.github.io/contdid/
date-released: '2026-07-21'
contact:
- family-names: Callaway
  given-names: Brantly
  email: brantly.callaway@uga.edu