In addition to the data resources to which the CSU subscribes, there are a growing number of other (mostly publicly available) sources of data. Sites with information about these include:

• SDA (Survey Documentation and Analysis)
  Developed at UC Berkeley,SDA allows users to do statistical analysis online without the need for any client-side software (such as SPSS, SAS, or Stata). Datasets in SDA format include the American National Election Study and the General Social Survey.
• ICPSR Thematic Collections
  Archives at ICPSR provide access to data collections (many of them in SDA format) and other resources in many disciplines.
• Public Policy Institute of California Data Depot
  Statewide California public opinion polls from 1998 to the present, along with data on California's demography, natural resources, and public finance.
• Pew Research Center Data Archive
  Survey data from the Pew Research Center For The People & The Press, 1997 to present.
• IPUMS (Integrated Public Use Microdata Series) Census Microdata
  Census Microdata.

Last updated: July 15, 2011