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# CITATION.cff file created with {cffr} R package
# See also: https://docs.ropensci.org/cffr/
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cff-version: 1.2.0
message: 'To cite package "drlate" in publications use:'
type: software
license: MIT
title: 'drlate: Doubly Robust Estimation of Local Average Treatment Effects'
version: 0.3.1
abstract: 'Estimates the local average treatment effect (LATE) and the local average
  treatment effect on the treated (LATT) using observational data with a binary instrument,
  implementing the complete estimator suite of Sloczynski, Uysal, and Wooldridge:
  the doubly robust estimators of Sloczynski, Uysal, and Wooldridge (2022) <https://doi.org/10.48550/arXiv.2208.01300>
  -- inverse probability weighted regression adjustment (IPWRA), inverse probability
  weighting (IPW), augmented inverse probability weighting (AIPW), and regression
  adjustment (RA) -- and the Abadie-kappa weighting estimators of Sloczynski, Uysal,
  and Wooldridge (2025) <https://doi.org/10.1080/07350015.2024.2332763>. Supports
  linear, logistic, probit, Poisson, and fractional (fractional-logit and fractional-probit)
  outcome and treatment models, and instrument propensity scores estimated by maximum
  likelihood, covariate balancing (CBPS), or inverse probability tilting (IPT). Standard
  errors are computed jointly for all estimation stages by stacking the moment conditions
  of every model into a single M-estimation system; weak-instrument-robust Fieller
  confidence sets, cluster-aware bootstrap inference, design diagnostics, and a doubly
  robust Hausman-type test of unconfoundedness are included. Estimates and standard
  errors are validated against the authors'' Stata commands ''drlate'' (Statistical
  Software Components S459708) and ''kappalate'' (S459257).'
authors:
- family-names: Venkitasubramanian
  given-names: Kailas
  email: kailasv@gmail.com
preferred-citation:
  type: manual
  title: 'drlate: Doubly Robust Estimation of the Local Average Treatment Effect in
    R'
  authors:
  - family-names: Venkitasubramanian
    given-names: Kailas
    email: kailasv@gmail.com
  year: '2026'
  notes: R package version 0.3.1
  url: https://github.com/kvenkita/drlate
repository: https://cran.r-universe.dev
repository-code: https://github.com/kvenkita/drlate
commit: db8d582958ad2126308d940ec573db10ad67e916
url: https://kvenkita.github.io/drlate/
date-released: '2026-06-24'
contact:
- family-names: Venkitasubramanian
  given-names: Kailas
  email: kailasv@gmail.com
references:
- type: article
  title: Abadie's Kappa and Weighting Estimators of the Local Average Treatment Effect
  authors:
  - family-names: Słoczyński
    given-names: Tymon
  - family-names: Uysal
    given-names: S. Derya
  - family-names: Wooldridge
    given-names: Jeffrey M.
  year: '2025'
  journal: Journal of Business & Economic Statistics
  volume: '43'
  issue: '1'
  doi: 10.1080/07350015.2024.2332763
  start: '164'
  end: '177'
- type: generic
  title: 'DRLATE: Stata module to perform doubly robust estimation of the local average
    treatment effect (LATE) and the local average treatment effect on the treated
    (LATT)'
  authors:
  - family-names: Uysal
    given-names: Derya
  - family-names: Słoczyński
    given-names: Tymon
  - family-names: Wooldridge
    given-names: Jeffrey M.
  year: '2026'
  medium: Statistical Software Components S459708, Boston College Department of Economics
  url: https://ideas.repec.org/c/boc/bocode/s459708.html