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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 "regsensitivity" in publications use:'
type: software
license: MIT
title: 'regsensitivity: Regression Sensitivity Analysis for Omitted Variable Bias'
version: 0.2.0
identifiers:
- type: doi
  value: 10.32614/CRAN.package.regsensitivity
abstract: Sensitivity analysis for linear regression coefficients in the presence
  of omitted variables. Implements the identified-set and breakdown-point analyses
  of Diegert, Masten and Poirier (2026) <https://doi.org/10.48550/arXiv.2206.02303>,
  Oster (2019) <https://doi.org/10.1080/07350015.2016.1227711> and Masten and Poirier
  (2026) <https://doi.org/10.1257/aer.20230242>. Provides bounds on regression coefficients
  under relaxations of the no-omitted-variables assumption indexed by interpretable
  sensitivity parameters, the breakdown point of a hypothesis about the long-regression
  coefficient, and plotting helpers.
authors:
- family-names: Nguyen
  given-names: Mike
  email: nguyennghia1301@gmail.com
  orcid: https://orcid.org/0000-0002-3432-8595
preferred-citation:
  type: manual
  title: 'regsensitivity: Regression Sensitivity Analysis for Omitted Variable Bias'
  authors:
  - family-names: Nguyen
    given-names: Mike
    email: nguyennghia1301@gmail.com
    orcid: https://orcid.org/0000-0002-3432-8595
  year: '2026'
  notes: R package version 0.2.0
  url: https://github.com/mikenguyen13/regsensitivity
repository: https://mikenguyen13.r-universe.dev
repository-code: https://github.com/mikenguyen13/regsensitivity
commit: 4aa9c3bc4bdbfc288b188d3c4093a7914d557590
url: https://mikenguyen13.github.io/regsensitivity/
date-released: '2026-10-20'
contact:
- family-names: Nguyen
  given-names: Mike
  email: nguyennghia1301@gmail.com
  orcid: https://orcid.org/0000-0002-3432-8595
references:
- type: article
  title: Assessing Omitted Variable Bias when the Controls are Endogenous
  authors:
  - family-names: Diegert
    given-names: Paul
  - family-names: Masten
    given-names: Matthew A.
  - family-names: Poirier
    given-names: Alexandre
  year: '2026'
  journal: arXiv preprint
  url: https://arxiv.org/abs/2206.02303
- type: article
  title: 'Unobservable Selection and Coefficient Stability: Theory and Evidence'
  authors:
  - family-names: Oster
    given-names: Emily
  year: '2019'
  journal: Journal of Business & Economic Statistics
  volume: '37'
  issue: '2'
  doi: 10.1080/07350015.2016.1227711
  start: '187'
  end: '204'
- type: article
  title: The Effect of Omitted Variables on the Sign of Regression Coefficients
  authors:
  - family-names: Masten
    given-names: Matthew A.
  - family-names: Poirier
    given-names: Alexandre
  year: '2026'
  journal: American Economic Review
  volume: '116'
  issue: '7'
  doi: 10.1257/aer.20230242
  start: '2685'
  end: '2710'