How Good is the 2010 Census Count? An Update
By: D’Vera Cohn
Source: Pew Research Center
From the report:
In addition to publishing detailed numbers from the 2010 Census, the Census Bureau has been releasing performance indicators from the count. They offer clues to help answer the question of how well the bureau did in counting the entire U.S. population, only once, and in the right place.
The most crucial evidence, an independent post-census quality survey, will not be published until next year. That survey will produce measurements of undercounts and overcounts of specific race and Hispanic groups. However, other information is available now that speaks to the completeness of the count as well as to its data quality. This posting explains some of these key metrics and places them in a chronological narrative of the census-taking process.