Data Dictionary: ACS 2012 (1-Year Estimates)
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Data Source: U.S. Census Bureau
Table: C08132. Means Of Transportation To Work By Time Leaving Home To Go To Work [55]
Universe: Universe: Workers 16 years and over who did not work at home
Table Details
C08132. Means Of Transportation To Work By Time Leaving Home To Go To Work
Universe: Universe: Workers 16 years and over who did not work at home
Variable Label
C08132001
C08132002
C08132003
C08132004
C08132005
C08132006
C08132007
C08132008
C08132009
C08132010
C08132011
C08132012
C08132013
C08132014
C08132015
C08132016
C08132017
C08132018
C08132019
C08132020
C08132021
C08132022
C08132023
C08132024
C08132025
C08132026
C08132027
C08132028
C08132029
C08132030
C08132031
C08132032
C08132033
C08132034
C08132035
C08132036
C08132037
C08132038
C08132039
C08132040
C08132041
C08132042
C08132043
C08132044
C08132045
C08132046
C08132047
C08132048
C08132049
C08132050
C08132051
C08132052
C08132053
C08132054
C08132055
Relevant Documentation:
Means of Transportation to Work
The data on means of transportation to work were derived from answers to Question 31 in 2012 American Community Survey, which was asked of people who indicated in 2012 ACS Question 29 that they worked at some time during the reference week. (See "Reference Week.") Means of transportation to work refers to the principal mode of travel or type of conveyance that the worker usually used to get from home to work during the reference week.

People who used different means of transportation on different days of the week were asked to specify the one they used most often, that is, the greatest number of days. People who used more than one means of transportation to get to work each day were asked to report the one used for the longest distance during the work trip. The category, "Car, truck, or van," includes workers using a car (including company cars but excluding taxicabs), a truck of one- ton capacity or less, or a van. The category, "Public transportation," includes workers who used a bus or trolley bus, streetcar or trolley car, subway or elevated, railroad, or ferryboat, even if each mode is not shown separately in the tabulation. "Carro publico" is included in the public transportation category in Puerto Rico. The category, "Other means," includes workers who used a mode of travel that is not identified separately within the data distribution. The category, "Other means," may vary from table to table, depending on the amount of detail shown in a particular distribution.

The means of transportation data for some areas may show workers using modes of public transportation that are not available in those areas (for example, subway or elevated riders in a metropolitan area where there is no subway or elevated service). This result is largely due to people who worked during the reference week at a location that was different from their usual place of work (such as people away from home on business in an area where subway service was available), and people who used more than one means of transportation each day but whose principal means was unavailable where they lived (for example, residents of nonmetropolitan areas who drove to the fringe of a metropolitan area, and took the commuter railroad most of the distance to work).

Time Leaving Home to Go to Work
The data on time leaving home to go to work were derived from answers to Question 33 in 2012 American Community Survey. This question was asked of people who indicated in 2012 ACS Question 29 that they worked at some time during the reference week, and who reported in 2012 ACS Question 31 that they worked outside their home. The departure time refers to the time of day that the respondent usually left home to go to work during the reference week. (See "Reference Week.")