1. Robyn::dt_prophet_holidays
    Robyn Dataset: Holidays by Country
    csv| xlsx| json| ndjson| rda| rds
    tbl_df|87651 x 4
  2. Robyn::dt_simulated_weekly
    Robyn Dataset: MMM Demo Data
    csv| xlsx| json| ndjson| rda| rds
    tbl_df|208 x 12