multi-index
BW #103: CDC data (solution)
Get better at: Multi-indexes, working with dates and times, pivot tables, plotting, and window functions
multi-index
BW #103: CDC data
Get better at: Multi-indexes, working with dates and times, pivot tables, plotting, and window functions
geopandas
BW #101: Los Angeles Fires (solution)
Get better at: GeoPandas, joins, plotting, dates and times, grouping, and pivot tables.
geopandas
BW #101: Los Angeles Fires
Get better at: GeoPandas, joins, plotting, dates and times, grouping, and pivot tables.
cleaning
BW #98: Retail sales (solution)
Get better at: Cleaning data, plotting, dates and times, and window functions
cleaning
BW #98: Retail sales
Get better at: Cleaning data, plotting, dates and times, and window functions
web-scraping
BW #96: Taylor Swift (solution)
Get better at: Web scraping, working with multiple files, strings, dates and times, and plotting
web-scraping
BW #96: Taylor Swift
Get better at: Web scraping, working with multiple files, strings, dates and times, and plotting
datetime
BW #90: Voter participation (solution)
Get better at: Date formats, multi-indexes, plotting, sorting, and scraping
datetime
BW #90: Voter participation
Get better at: Date formats, multi-indexes, plotting, sorting, and scraping
excel
BW #89: Housing (solution)
Get better at: Excel files, joins, string manipulation, dates and times, multi-indexes, and plotting.
excel
BW #89: Housing
Get better at: Excel files, joins, string manipulation, dates and times, multi-indexes, and plotting.