BW #24: Wildfire smoke
Get practice working with multiple files, comprehensions, grouping, plotting, and GeoPandas
4 min read
paid
grouping
Using Pandas groupby to split data into groups, apply aggregate functions, and combine results for powerful data summarization.
Page 14 of 15
BW #15: Eurovision (solution)
Get better at: CSV files, plotting with Seaborn, using PyArrow, grouping, and sorting.
14 min read
paid
BW #15: Eurovision
Get better at: CSV files, plotting with Seaborn, using PyArrow, grouping, and sorting.
3 min read
paid
BW #12: Tourism (solution)
Get better at: Excel files, cleaning data, dates and times, string operations, sorting, grouping, window functions
17 min read
paid
BW #12: Tourism
Get better at: Excel files, cleaning data, dates and times, string operations, sorting, grouping, window functions
3 min read
paid
BW #10: Oil prices (solution)
Get better at: CSV, timing operations, string manipulation, grouping, and PyArrow
13 min read
paid
BW #10: Oil prices
Get better at: CSV, timing operations, string manipulation, grouping, and PyArrow
3 min read
paid
BW #9: US house prices (solution)
Get better at: multiple files, multi-indexes, and grouping
13 min read
paid
BW #9: US house prices
Get better at: multiple files, multi-indexes, and grouping
3 min read
paid
BW #8: Happiness (solution)
Get better at: Excel, sorting, grouping, joins, and index operations.
11 min read
paid
BW #8: Happiness
Get better at: Excel, sorting, grouping, joins, and indexes.
2 min read
paid
BW #5: Ukrainian exports (solution)
Get practice working with Excel files, datetime data, pivot tables, grouping, and window functions.
9 min read
paid