web-scraping

BW #91: Roller coasters (solution)

Get better at: web scraping, cleaning data, text encodings, joins, method chaining, and crosstabs.

Nov 7, 2024 12 min read paid

BW #91: Roller coasters

Get better at: web scraping, cleaning data, text encodings, joins, method chaining, and crosstabs.

Nov 6, 2024 2 min read paid

BW #90: Voter participation (solution)

Get better at: Date formats, multi-indexes, plotting, sorting, and scraping

Oct 31, 2024 15 min read paid

BW #70: Moon missions (solution)

Get better at: Web scraping, string operations, dates and times, regular expressions, filtering, grouping, and plotting.

Jun 18, 2024 11 min read paid

BW #70: Moon missions

Get better at: Web scraping, string operations, dates and times, regular expressions, filtering, grouping, and plotting.

Jun 18, 2024 2 min read paid

BW #62: Economic report card (solution)

Get better at: Excel, missing values, multi-index, regular expressions, web scraping, string operations, plotting, and grouping

Apr 18, 2024 16 min read paid

BW #62: Economic report card

Get better at: Excel, missing values, multi-index, regular expressions, web scraping, string operations, plotting, and grouping

Apr 17, 2024 2 min read paid

BW #60: Iceland (solution)

Get better at: Web scraping, regular expressions, joins, CSV, plotting, and pivot tables

Apr 4, 2024 15 min read paid

BW #60: Iceland

Get better at: Web scraping, regular expressions, joins, CSV, plotting, and pivot tables

Apr 3, 2024 3 min read paid

BW #58: NATO (solution)

Get better at: CSV, filtering, window functions, plotting, web scraping, regular expressions, index operations, correlations, joins

Mar 21, 2024 13 min read paid

BW #58: NATO