A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.
Indicates a request for relevant open data sources. Please read https://opendata.meta.stackexchange.com/questions/284/how-a-good-data-request-question-should-look-like for writing a good request.
Geospatial pertains to the geographic location and characteristics of natural or constructed features and boundaries on, above, or below the Earth's surface, particularly referring to data that is geo…
For questions related to the United States of America or regions within it.
For questions related to application programming interfaces. Use 'api-request' instead if you're looking for an API that provides specific open data.
For questions related to data.gov, the home of the U.S. Government’s open data.
Algorithmic learning from data. A form of Pattern Recognition.
Questions and answers surrounding the U.S. Food and Drug Administration's OpenFDA program.
For questions about government-related datasets. If relevant, please also specify the country in a separate tag.
For questions about health data, like data about hospitals, obstetrics, physical and mental impairments.
Uses of Open Data consists of ways and methods to utilize Open Data in attempts to achieve its maximum benefits
The [MIMIC-III (Medical Information Mart for Intensive Care) database](https://mimic.physionet.org/about/mimic/) contains physiologic signals, vital signs time series, and comprehensive clinical data …
Healthcare, the body, medicine, medical research, pharmacology, anatomy, etc
Finance – addresses the ways in which individuals and organizations raise and allocate monetary resources over time, taking into account the risks entailed in their projects.
For questions related to weather and climatic data trends and anomalies, storms, wind patterns, tornadoes, and other short-term meteorological events.
Indicates a request for application programming interfaces (APIs) that provide relevant open data.
For questions related to making data available for others to use.
a subfield of artificial intelligence and machine learning that involves transforming or extracting useful information from natural language data.
The U.S. Census Bureau's mission "is to serve as the leading source of quality data about the nation's people and economy." Use this tag for data collected and/or published by the US Census Bureau.
a visual artifiact/reproduction that depicts/records visual perception of subject(s), providing a depection of it.
the movement of people, animals and goods from one location to another.
short for the United Kingdom, which itself is short for the United Kingdom of Great Britain and Northern Ireland; also called Britain
For questions related to human language. Use 'programming' instead for questions related to programming languages.
a social science concerned with the factors that determine the production, distribution, and consumption of goods and services.
For questions related to cities and similar municipal levels of government.
Competitive physical activity, for instance competition or tournament results, practice statistics, athletic performance and non-medical physical performance attributes, statistics or data.
For questions about data related to schools, universities, students, teaching.
data/information that provides data/information about other data. Metadata is essentially documentation of data.
Questions related to the US goverment 'College Scorecard', a tool to compare cost and value of higher education institutions.
the act of granting (or not granting) authoritative permission or license to others.
For questions regarding data formats and file formats, such as comparison of different data formats or recommendations of a file format.