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U.S. Government Publications at the University of Wisconsin-Madison : Data

How to find U.S. government publications at University of Wisconsin-Madison libraries.

Data from federal government sources

Data.gov

  • Provides public access to high-value, machine readable-datasets generated by the executive branch of the federal government.
  • Also covers some data sets by state and local governments, and by a few universities.
  • Contains
    • descriptions of datasets (aka "metadata")
    • information about how to access the datasets
    • tools that leverage government datasets (aka "apps" developed by citizens)
  • Dataset catalog allows to you search by keyword, and limit by formats, organization types, and organizations, among other limits.
  • User guide includes information on how and why Data.gov harvests the datasets it does.

Find more data sets through the libraries web site...

Sage Data (formerly Data Planet Statistical Datasets)

  • Available for use in campus libraries, or off-campus use by UW-Madison students, faculty, and staff.
  • Provides access to statistical information produced by U.S. federal agencies, states, private organizations, and major intergovernmental organizations.
  • Information available in tabular and graphical form; tables and graphs can be reformatted in a variety of ways.
  • How to Use Sage Data--guide from the vendor.

 

Finding, Reusing, and Citing Data page from UW-Madison's Research Data Services

  • Contains
    • A description of Data.gov that highlights some of the datasets available.
    • Tips on reusing data.
    • Links to non-governmental sources of data.
  • Research Data Services "is a free resource for anyone on the UW-Madison campus that provides consultations, best practice information, and education and training on research data management and sharing." 

 

List of datasets from the UW-Madison Libraries databases. 

Archives, repositories, and mirror sites of federal data

This research guide from American University Libraries, Government Information Data Rescue, describes strategies for finding rescued data.  The first step is “confirm the data has actually been removed” and the guide gives suggestions for how to do that.

Federal Depository Library Program

Federal Depository Library Program Logo--graphic of a white eagle curled around a red book, on a dark-blue background

As part of the Federal Depository Library Program, the UW-Madison Libraries make U.S. government publications available to the public at no fee.

Data & statistics: how do they differ?

How are statistics and data different? The following comparison comes from a presentation by Mike McCaffrey, lecturer at the Faculty of Information of the University of Toronto.

Data

  • “Disaggregated” collection of observations with one or more characteristics
  • Generally require manipulation or extraction using utilities
  • Can be values or observations of characteristics “numerically coded”
  • Raw material for statistics

Statistics

  • “Aggregated” and tabulated or cross-tabulated tallies based on data
  • Counts, tallies, totals, “averages”
  • Can be found in print or electronically
  • Normally used as they are presented or retrieved
  • “Facts numerically represented”

From: McCaffrey, Mike. “International Statistics: Helping Library Users Understand the Global Community.” Presentation at the American Library Association’s Government Information Round Table Pre-Conference, International Statistics: Helping Library Users Understand the Global Community, Chicago, IL, June 28, 2013.

For additional statistical resources, see the list of statistics databases provided by the UW-Madison Libraries.