Resources
Data Playground
Explore and download sample datasets hand-picked by Maven instructors. Practice applying your data analysis and visualization skills to real-world data, from flight delays and movie ratings to shark attacks and UFO sightings.
Complete music streaming history for an individual Spotify user
Daily traffic estimates and pre-pandemic comparisons across MTA services.
Halloween candy ranked using 269k votes from random 1v1 matchups.
Account information for 10,000 customers at a European bank.
Video game sales for 64,016 titles released from 1971-2024.
Mock train ticket data for National Rail in the UK, from Jan to Apr 2024.
Survey responses from ~4,000 Americans after a blind coffee taste test.
Consumer complaints on financial products & services for Bank of America.
Electricity consumption in Morocco measured at 10 minute intervals across 3 zones.
Global fossil fuel emission data from 1750 to 2021.
LEGO sets released from 1970 to 2022.
Electric outages reported to the US Department of Energy from 2002-2023
Fuel economy data for cars released in the US market in the 1970s and 1980s.
Subscription data for ~2,800 MavenFlix subscribers over a 13 month period
Survey responses from ~1,500 city employees in Washington state
Transaction records from a fictitious coffee shop in New York City
Crowdsourced parental leave data from 1,601 companies.
All space missions from 1957 to August 2022.
Customer satisfaction scores from 120,000+ airline passengers.
Private companies with a valuation over $1 billion as of March 2022.
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