Do you have questions not answered here? Please send suggestions for other questions to "faq" at catherinechhood.net.
Please also see the Seasonal Adjustment Glossary.
Page design by David Joyce at Exit 42 Design
FAQ written by Catherine C.H. Hood
with help from Lynn Imel, Kathy McDonald-Johnson, David Findley, Brian Monsell, and James Ashley
Last modified: 15 May 2013