Tidy Finance Helper Functions R package tidyfinance version 0.8.0 Helper functions for empirical research in financial economics, addressing a variety of topics covered in Scheuch, Voigt, and Weiss (2023) <doi:10.1201/b23237>. The package is designed to provide shortcuts for issues extensively discussed in the book, facilitating easier application of its concepts. For more information and resources related to the book, visit <https://www.tidy-finance.org/index.html>. Software Depends: R (>= 4.1) Imports: cli, dplyr (>= 1.1.4), dbplyr (>= 2.5.0), jsonlite, lifecycle, lubridate (>= 1.9.3), nanoparquet (>= 0.5.1), purrr (>= 1.0.2), rlang (>= 1.1.3), slider (>= 0.3.1), stats, tibble, tidyr (>= 1.3.1), DBI (>= 1.2.2), httr2 (>= 1.0.0), RPostgres (>= 1.4.5), sandwich (>= 3.1-0) Suggests: knitr, rmarkdown, testthat (>= 3.2.0), withr Christoph Scheuch <christoph@tidy-intelligence.com> Comprehensive R Archive Network (CRAN) Christoph Scheuch [aut, cre, cph] (ORCID: <https://orcid.org/0009-0004-0423-6819>), Stefan Voigt [aut, cph] (ORCID: <https://orcid.org/0000-0001-5619-3161>), Patrick Weiss [aut, cph] (ORCID: <https://orcid.org/0000-0002-9282-5872>), Maximilian Mücke [ctb] (ORCID: <https://orcid.org/0009-0000-9432-9795>) MIT + file LICENSE (https://CRAN.R-project.org/package=tidyfinance/LICENSE) 2026-07-02 application/tgz https://CRAN.R-project.org/package=tidyfinance doi:10.32614/CRAN.package.tidyfinance