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
grouping
BW #102: WordPress (solution)
Get better at: Grouping, pivot tables, plotting, and joining
grouping
BW #102: WordPress
Get better at: Grouping, pivot tables, plotting, and joining
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 #100: Sports betting (solution)
Get better at: Cleaning data, grouping, and plotting
cleaning
BW #100: Sports betting
Get better at: Cleaning data, grouping, and plotting
multiple-files
BW #99: Literacy and numeracy (solution)
Get better at: Working with multiple files, odd CSV files, string manipulation, joins, and plotting
multiple-files
BW #99: Literacy and numeracy
Get better at: Working with multiple files, odd CSV files, string manipulation, joins, and plotting
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