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# CITATION 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 "snreg" in publications use:'
type: software
license: GPL-3.0-only
title: 'snreg: Regression with Skew-Normally Distributed Error Term'
version: 1.2.0
doi: 10.32614/CRAN.package.snreg
abstract: Models with skew‑normally distributed and thus asymmetric error terms, implementing
  the methods developed in Badunenko and Henderson (2023) "Production analysis with
  asymmetric noise" <https://doi.org/10.1007/s11123-023-00680-5>. The package provides
  tools to estimate regression models with skew‑normal error terms, allowing both
  the variance and skewness parameters to be heteroskedastic. It also includes a stochastic
  frontier framework that accommodates both i.i.d. and heteroskedastic inefficiency
  terms.
authors:
- family-names: Badunenko
  given-names: Oleg
  email: Oleg.Badunenko@brunel.ac.uk
  orcid: https://orcid.org/0000-0001-7216-0861
repository: https://cran.r-universe.dev
commit: 88e4a47fb095112f65295135d8f35d9fb52ec135
url: https://olegbadunenko.github.io/snreg/
date-released: '2026-01-31'
contact:
- family-names: Badunenko
  given-names: Oleg
  email: Oleg.Badunenko@brunel.ac.uk
  orcid: https://orcid.org/0000-0001-7216-0861