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# CITATION file created with {cffr} R package
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cff-version: 1.2.0
message: 'To cite package "simplexgof" in publications use:'
type: software
license: GPL-3.0-only
title: 'simplexgof: Bootstrap-Calibrated Goodness-of-Fit Test for Simplex Regression'
version: 0.1.0
abstract: Implements the bootstrap-calibrated local-influence goodness-of-fit test
  for simplex regression models with constant or varying dispersion, following the
  local influence approach of Zhu and Zhang (2004) <https://doi.org/10.1093/biomet/91.3.579>
  and the simplex regression model of Barndorff-Nielsen and Jorgensen (1991) <https://doi.org/10.1016/0047-259X(91)90008-P>.
  The test statistic aggregates individual local-influence measures under case-weight
  perturbation. Because the first-order asymptotic normal calibration is severely
  liberal in finite samples, a parametric bootstrap calibration is provided that restores
  accurate size control and delivers high power against omitted covariates, neglected
  dispersion, and distributional misspecification. Plotting functions reproduce the
  figures and tables of the companion methodological paper. Computational kernels
  are implemented in 'C++' via 'Rcpp' and 'RcppArmadillo' for speed, and two real
  datasets are bundled.
authors:
- family-names: Ospina
  given-names: Raydonal
  email: raydonal@de.ufpe.br
  orcid: https://orcid.org/0000-0002-9884-9090
preferred-citation:
  type: generic
  title: A Bootstrap-Calibrated Local Influence Goodness-of-Fit Procedure for Simplex
    Regression Models
  authors:
  - family-names: Ospina
    given-names: Raydonal
    email: raydonal@de.ufpe.br
    orcid: https://orcid.org/0000-0002-9884-9090
  - family-names: Espinheira
    given-names: Patricia L.
  - family-names: Silva
    given-names: Fernanda C.
  - family-names: Barros
    given-names: Michelli
  year: '2026'
  notes: Working paper
repository: https://cran.r-universe.dev
repository-code: https://github.com/Raydonal/simplexgof
commit: 4b541e5f137d30da3be09df02e56bc2ac6ec4a18
url: https://raydonal.github.io/simplexgof/
date-released: '2026-06-12'
contact:
- family-names: Ospina
  given-names: Raydonal
  email: raydonal@de.ufpe.br
  orcid: https://orcid.org/0000-0002-9884-9090
references:
- type: manual
  title: 'simplexgof: Bootstrap-Calibrated Goodness-of-Fit Test for Simplex Regression'
  authors:
  - family-names: Ospina
    given-names: Raydonal
  year: '2026'
  notes: R package version 0.1.0
  url: https://github.com/Raydonal/simplexgof