multi-index
BW #103: CDC data (solution)
Get better at: Multi-indexes, working with dates and times, pivot tables, plotting, and window functions
A pivot table redisplays information from a data frame in a new way: It uses the unique values from one column as its index, the unique values from a second column for its columns, and then applies an aggregation function to all of the values in each row-column intersection.
multi-index
Get better at: Multi-indexes, working with dates and times, pivot tables, plotting, and window functions
multi-index
Get better at: Multi-indexes, working with dates and times, pivot tables, plotting, and window functions
grouping
Get better at: Grouping, pivot tables, plotting, and joining
grouping
Get better at: Grouping, pivot tables, plotting, and joining
geopandas
Get better at: GeoPandas, joins, plotting, dates and times, grouping, and pivot tables.
geopandas
Get better at: GeoPandas, joins, plotting, dates and times, grouping, and pivot tables.
cleaning
Get better at: Cleaning data, plotting, interpolation, pivot tables, and multi-indexes
cleaning
Get better at: Cleaning data, plotting, interpolation, pivot tables, and multi-indexes
filtering
Get better at: Filtering, multli-indexes, grouping, pivot tables, plotting, and interpolation
filtering
Get better at: Filtering, multli-indexes, grouping, pivot tables, plotting, and interpolation
datetime
Get better at: Working with dates and times, pivot tables, strings, and joins
datetime
Get better at: Working with dates and times, pivot tables, strings, and joins