Potential Differential Undercount in 2020 Census Redistricting Data

The U.S. Census Bureau conducts the continuous ACS to gather information on the population and housing, and the. Bureau publishes statistics at ...

The study found that in Los Angeles County, residents in certain demographic and socioeconomic groups were much more likely than others to be excluded.

Potential Differential Undercount in 2020 Census Redistricting Data

This Factsheet summarizes the findings from a comparison of population counts for Los Angeles County from the 2020 data for political redistricting.

2020 Census Undercounts in Six States, Overcounts in Eight

The 2020 Post-Enumeration Survey provides an estimate of the undercount or overcount results for each state and by census operation.

Disclosure Avoidance and the 2020 Census Redistricting Data

This is the first in a series of briefs describing how disclosure avoidance procedures are being applied to 2020 Census data products.

FAQ: The 2020 Census Redistricting Data and Related Materials ...

Redistricting data allow states to redraw congressional districts, as well as state legislative district lines, to account for changing ...

Differential Privacy Potential to Impact 2020 Census Data Accuracy

On June 9, 2021, the U.S. Census Bureau announced final redistricting DP parameters. Much data at the block group level and larger geographies ...

While the U.S. Census Bureau used block group-level statistics for much of the tuning of the Disclosure Avoidance System (DAS) (and.

Assessing Miscounts in the 2020 Census | Urban Institute

If the 2020 performance of the census mirrored that of 2010, the national population could be undercounted by 0.27 percent because of demographic changes over ...

What Do We Know About the Quality of 2020 Census Redistricting ...

Overall, we found that the 2020 Census results from the redistricting data are comparable to the population benchmarks we've examined.

How Accurate Was the 2020 Census—and Why Should You Care?

These estimates are then compared to census data to identify discrepancies. Demographic Analysis (DA) estimates the population at the national ...

2020 Census Redistricting Data (Public Law 94-171) Summary File ...

The U.S. Census Bureau held a news conference to discuss the release of the first local level results from the 2020 Census.

Differential Privacy and the 2020 Decennial Census

development team, Census Bureau colleagues, and our collaborators, including: John Abowd,. Tammy Adams, Robert Ashmead, Craig Corl, Ryan ...

2020 Census Redistricting Data and How to Find it on data.census.gov

Redistricting Data, P.L. 94-171, will be made available for the public on data.census.gov in September 2021. This will include data for all ...

Disclosure Avoidance for the Demographic and Housing ...

html>. 4 Population Reference Bureau and U.S. Census Bureau,. “Disclosure Avoidance and the 2020 Census Redistricting Data, 2020.

The 2020 Census - Union of Concerned Scientists

The Census Bureau requested an updated deadline of April 30, 2021, for apportionment counts and July 31, 2021, for redistricting data. These schedule ...

Differential Privacy for Census Data Explained

The US Census Bureau has had a longstanding requirement to ensure that the data from individuals and individual households remains confidential.

Developing the DAS: Demonstration Data and Progress Metrics

The Census Bureau is building and evaluating the new cryptography-based disclosure avoidance system (“2020 DAS”) through a series of development “sprints.”

UNDERSTANDING DIFFERENTIAL PRIVACY AND ITS IMPACT ON ...

The Census Bureau is required by law to maintain the confidentiality of individual responses to the decennial census.2 To meet this ...

Differential Privacy and the 2020 US Census · Winter 2022

In 2017 the US Census Bureau announced that it would update the statistical methods it used to meet its statutory obligation to protect the ...