Preinerstorfer D (2025). hrt: Heteroskedasticity Robust Testing. doi:10.32614/CRAN.package.hrt, R package version 1.0.2, https://CRAN.R-project.org/package=hrt.

P"otscher, M. B, Preinerstorfer, David (2021). “Valid heteroskedasticity robust testing.” Econometric Theory, forthcoming. doi:10.1017/S0266466623000269.

Corresponding BibTeX entries:

  @Manual{,
    title = {hrt: Heteroskedasticity Robust Testing},
    author = {David Preinerstorfer},
    year = {2025},
    note = {R package version 1.0.2},
    url = {https://CRAN.R-project.org/package=hrt},
    doi = {10.32614/CRAN.package.hrt},
  }

  @Article{,
    title = {Valid heteroskedasticity robust testing},
    doi = {10.1017/S0266466623000269},
    journal = {Econometric Theory, forthcoming},
    author = {{P{"o}tscher} and Benedikt M. and {Preinerstorfer} and
      {David}},
    year = {2021},
  }