covr, dplyr, Hmisc, tidyr, testthat, xlsx
covr, dplyr, Hmisc, testthat, tidyr, xlsx
covr, dplyr, Hmisc, readr, testthat, tidyr, xlsx
covr, data.table, dplyr, ggplot2, Hmisc, openxlsx, readr,
testthat, tidyr