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Property	Description
: CTPP Urban Part III: Journey-to-Work (JTW)
Database Profile Data Tables Table Contents
Name	CTPP Urban Part III: Journey-to-Work (JTW)
Description	The CTPP Urban Part III: Journey-to-Work (JTW) provides detailed information about the commute trip from home to work, allowing the user to obtain such information as the origin and destination of each commuting trip, the travel time of the trip, when the trip began or ended including persons per vehicle and travel mode. The tables are available for individual TAZs, as well as for Urbanized areas defined by the census bureau, and a total for the entire Metropolitan Statistical Area.
Records	9,353,702
Fields	177
First Year	1990
Last Year	1990
Frequency	Non-continuous
Latest Available Data	1990

Terms	Definitions
Commuter Trip	See Journey-to-Work.
Journey-to-Work (JTW)	The one-way trip from home to work, or a commuter trip.
Trip Chaining	A term used to refer to the phenomenon of making intermediate stops as part of a longer trip. For example, stopping at a convenience store or day care center as part of the trip from home to work. Chained trips were not reported in the 1990 Census data.