Data (/ ˈdeɪtə / DAY-tə, US also / ˈdætə / DAT-ə) are a collection of discrete or continuous values that convey information, describing the quantity, quality, fact, statistics, other basic units of meaning, or …

Aug 28, 2025 · Access demographic, economic and population data from the U.S. Census Bureau. Explore census data with visualizations and view tutorials.

Data Structures is about how data can be stored in different structures. Algorithms is about how to solve different problems, often by searching through and manipulating data structures. Theory about Data …

Our World in Data is a project of Global Change Data Lab, a nonprofit based in the UK (Reg. Charity No. 1186433). Our charts, articles, and data are licensed under CC BY, unless stated otherwise.

5 days ago · Explore key data, privacy, and cybersecurity trends for 2026, including new COPPA regulations, app age-signal laws, CCPA updates.

Nov 27, 2025 · Discover how data science transforms industries and daily life using big data, machine learning, and analytics. Learn its history, applications, and key benefits.

4 days ago · Every year, designers at Pew Research Center create hundreds of charts, maps and other data visualizations. We also help make a range of other digital products, from “scrollytelling” features …

4 days ago · DataBank is an analysis and visualisation tool that contains collections of time series data on a variety of topics where you can create your own queries, generate tables, charts and maps and …

Consumer Price Index (CPI) More Tools Series Report --Already know the series identifier for the statistic you want? Use this shortcut to retrieve your data. Text files --For those who want it all. …

Oct 10, 2025 · Find statistics, consumer survey results and industry studies from over 22,500 sources on over 60,000 topics on the internet's leading statistics database