This resource is intended for users of Federal System System who need to:
- understand the structure of the Federal Statistical System (agencies, operations and geostatisitcal programs)
- determine what data are available to best meet application needs
- determine alternative sources of similar data to best meet application needs
- options available to access the data
- integrate these data with other data
- use the data; interpret and evaluate the data
Defining Federal Statistical Data
- something more than just data
- OMB OIRA authorization to collect data (Paperwork Reduction Act)
- authorized by Congress (a legal act)
- as described in the Federal Register
- for a defined geography (individual person or housing unit, political area, statistical area)
- collected/developed by a Federal agency
Derived Federal Statistical Data
- developed by a Federal agency
- developed using solely Federal statistical data (e.g. Congressional Communities)
Attributes of statistical data
- summary versus micro
- one point in time versus time series
- survey versus model-based
- summary statistic versus data about individual
- current/historical versus projection
- census versus survey
- special tabulation based on a census
- secure versus non-secure data
- determining reliability of the data
- NAICS codes -- data by type of business
- disclosure/suppression coded into data
- jam values
Focus on Application Programming Interface (API)
API stands for Application Programming Interface and provides a developer with programmatic access to a proprietary software application.
An API is software that makes it possible for application programs to interact with each other and share data.
See the scope of agencies covered in this document.