Welch Consulting economists and statisticians provide general statistical consulting services in both litigation and in non-litigation settings. Our staff has extensive experience in analyzing the large and growing body of electronically available data sources, both publically available and proprietary. From financial transactions to geo-coded events we can bring organization and understanding to seemingly intractable data. Our extensive computing facilities allow us to handle large complex computer files and to securely maintain proprietary information.

In addition, we can help acquire data using scientific sampling and survey methods. We develop sampling plans and help design survey instruments to capture information in an efficient fashion. We can also create electronic data from paper records using cost efficient coding resources.

We regularly analyze large publically available socio-economic data sources including:

•    U.S. Decennial Census
•    Current Population Survey
•    American Community Survey
•    Survey of Income and Program Participation
•    Home Mortgage Disclosure Act data
•    Health Retirement Survey
•    Economic Census