Test Environments local OS X 11.15.1 R 4.1.0 Ubuntu 20.04.2 (GitHub Actions) R Devel R 4.1.0 R 4.0.5 OS X 10.15.7 (GitHub Actions) R 4.1.0 Windows server 2019 (GitHub Actions); R 4.1.0 R CMD check results No Errors, warnings, or notes Downstream Dependencies There are no downstream dependencies.