Current Project Implicit (PI) archived data sets have limited U.S. geographic information for each participant, such as 3-digit county No., State name etc. With this extension, you will be able to compute 5-digit FIPS county No. used by U.S. Census Bureau, and Core Based Statistical Area (CBSA) which includes Metropolitan Statistical Area (MSA) No. and names and Micropolitan Statistical Area (MISA) No. and names. You will also find various Census data, such as population, population by gender, race, education level, business related etc., for each county. With this extension, you will be able to do analysis on PI data and Census data together.
If you have any question about this data extension, please contact Project Implicit at admin@projectimplicit.net.