Test environments local OS X install, R 4.2.1 ubuntu 14.04 (on travis-ci), R 4.2.1 win-builder (devel and release) R CMD check results 0 errors | 0 warnings | 0 note Possibly mis-spelled words in DESCRIPTION: Chao (9:38) Chiu (9:44) Jost (9:53) These are human names.