Thanks Shimon for the update. Anyone start to look at the tables? BTW, I heard last
week at TRB that the CB is considering changing the size of Block Groups, to make
them slightly bigger and not be subjected to as many disclosure rules that it looks
like will be applied to small area data.
Shimon Israel wrote:
Hi Everyone,
On January 26th, the Census Bureau published new 2004 American
Community Survey (ACS) means of transportation tables, by workplace
geography.
Means tables by workplace geography are only currently available for
the 2004 ACS, and only for geographic summary levels with 250k+ in
population. Additionally, group quarters information is excluded. Data
for 2005 and beyond (appropriations-dependent) will be published for
areas with 65k+ population (including PUMAs) on a yearly basis. Areas
between 20-65k will be released with 3-year-averaged data, and areas
<20k population (including census tracts and block groups) with
5-year-averaged data. ACS group quarters data collection for the U.S.
and Puerto Rico began in January 2006.
New tables for 2004 can be accessed from the ACS page on the Bureau's
American Factfinder website:
http://factfinder.census.gov/servlet/DatasetMainPageServlet?_program=ACS&am…
2004 ACS tables on the means of transportation to work by workplace
geography:
o Sex of Workers by Means of Transportation for Workplace
Geography
o Sex of Workers by Travel Time to Work for Workplace Geography
o Means of Transportation to Work by Age for Workplace Geography
o Median Age by Means of Transportation to Work for Workplace
Geography
o Means of Transportation to Work for Workplace Geography (White
Alone)
o Means of Transportation to Work for Workplace Geography (Black
or African American Alone)
o Means of Transportation to Work for Workplace Geography
(American Indian and Alaska Native Alone)
o Means of Transportation to Work for Workplace Geography (Asian
Alone)
o Means of Transportation to Work for Workplace Geography (Native
Hawaiian and Other Pacific Islander Alone)
o Means of Transportation to Work for Workplace Geography (Some
Other Race Alone)
o Means of Transportation to Work for Workplace Geography (Two or
More Races)
o Means of Transportation to Work for Workplace Geography (White
Alone, Not Hispanic or Latino)
o Means of Transportation to Work for Workplace Geography
(Hispanic or Latino)
o Means of Transportation to Work by Citizenship Status for
Workplace Geography
o Means of Transportation to Work by Language Spoken at Home and
Ability to Speak English for Workplace Geography
o Means of Transportation to Work by Marital Status for Workplace
Geography
o Means of Transportation to Work by Educational Attainment for
Workplace Geography
o Means of Transportation to Work by Workers' Earnings in the Past
12 Months for Workplace Geography
o Median Earnings in the Past 12 Months by Means of Transportation
to Work for Workplace Geography
o Means of Transportation to Work by Poverty Status in the Past 12
Months for Workplace Geography
o Means of Transportation to Work by Occupation for Workplace
Geography
o Means of Transportation to Work by Industry for Workplace
Geography
o Means of Transportation to Work by Class of Worker for Workplace
Geography
o Means of Transportation to Work by Time Arriving at Work from
Home for Workplace Geography
o Means of Transportation to Work by Travel Time to Work for
Workplace Geography
o Aggregate Travel Time to Work (in Minutes) of Workers by Means
of Transportation to Work for
Workplace Geography
o Means of Transportation to Work by Tenure for Workplace
Geography
o Means of Transportation to Work by Household Type for Workplace
Geography
o Means of Transportation to Work by Vehicles Available for
Workplace Geography
Please note that the Census Bureau plans to update and improve ACS data
products for 2005. Comments can be directed to (888) 346-9682 or e-mail
<cmo.acs(a)census.gov>ov>. Any feedback provided to the Bureau should be
given no later than COB Tuesday, February 28, 2006.
Shimon
---------------------------------------------------------------
Shimon Israel
Associate Transportation Planner/Analyst
Metropolitan Transportation Commission
101 Eighth Street
Oakland, CA 94607-4700
(510) 817-5839 (office)
(510) 817-5848 (fax)
---------------------------------------------------------------
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