Updates on the 2020 Census Quality Indicators

In October 2020, the American Statistical Association released the 2020 Census Quality Indicators, a report written by a task force of census experts with a plan to shed light on the quality, accuracy, and coverage of the 2020 Census counts. The report proposed various measures of quality, accuracy, and coverage spanning the multiple decennial census components to be applied to the 2020 data as it became available.

Updates on the quality indicator developments will be posted to this page:

  • March 4, 2021: Since the February 18 update, the three researchers have continued their work, refining their planned analyses, applying them to the 2010 data, and reflecting on data quality measurement observations from the February JASON report. This work is being carried out with key Census Bureau staff, particularly to better identify and interpret the most important indicators.
    So the researchers can carry out their work objectively and unhindered, please do not contact them directly.
  • February 18, 2021
  • February 4, 2021