Sector

Indicates the broadest classification of an industry within the North American Industry Classification System (NAICS).

Industry

Indicates a group of establishments located within the U.S. that have a common classification within the North American Industry Classification System (NAICS).

Measure

Indicates unit of measurement of productivity or related time series that are specific to a particular survey or program.

Duration

Indicates the type of comparison or association among values within the same time-series.

 

Last Modified Date: June 10, 2004