dplyr (>= 1.0.0), dygraphs, ggplot2 (>= 3.0.0), lubridate,
rlang (>= 0.2.0), tidyr, tsibble (>= 0.9.0), xts, zoo
brolgar, covr, fabletools, feasts, knitr, lifecycle, purrr,
rmarkdown, stats, testthat (>= 3.0.0), utils