
excel
BW #94: Strategic Wine Reserve (solution)
Get better at: Grouping, sorting, and plotting
excel
Get better at: Grouping, sorting, and plotting
excel
Get better at: Grouping, sorting, and plotting
datetime
Get better at: Date formats, multi-indexes, plotting, sorting, and scraping
datetime
Get better at: Date formats, multi-indexes, plotting, sorting, and scraping
grouping
Get better at: Grouping, pivot tables, sorting, plotting, and filtering
grouping
Get better at: Grouping, pivot tables, sorting, plotting, and fitlering
polars
Get better at: Sorting, filtering, and grouping in Polars
polars
Get better at: Sorting, filtering, and grouping in Polars