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Economic Census Errata Notes
Economic Census Errata Notes
When errors are discovered, the Census Bureau reports the issue, corrects the error, and re-releases the file. In addition to errata notes, there may be user notes to give caution, discuss weighting and estimation, explain variables, and so on.
Learn more about errors and corrections related to the Economic Census, see the list below of each reissued file with the date of reissue and a brief description. All revisions are available on data.census.gov.
After analysis and processing, data values are occasionally revised and updated.
- If a number changes and differs greater than a certain percentage of the initial value, then a new value will be released with an '(r)' after it to signify the revision.
- If a number changes and differs less than a certain percentage of the initial value, then there is no notice of revision.
- The threshold varies on the sector or program that produced the data.
Note: Revisions are only applied when data in a particular table are reissued due to the identification of an error. Preliminary data that are released in one table and then released later in another table do not get an '(r)' flag, even if they have changed.
Errata Note
Economic Census Errata Note: December 17, 2020
Unit of measure codes and descriptions for quantities produced and quantities shipped variables for Manufacturing and Mining have been revised.
Errata Note
2017 Economic Census Data Table Revision: June 2, 2020
Data shown have been revised after conducting additional analytical review that revealed classification uncertainties within the Information sector (NAICS 51).
Errata Note
Economic Census Errata Note: January 28 2020
The initial release of table IA1700NAPCS01 on January 28, 2020, contained incorrect calculations for 2017 NAPCS collection code 9000000000.
Errata Note
Economic Census Errata Note: June 16 2015
The data for the Geographic Area Series for Manufacturing & Wholesale Trade has been revised after conducting additional analytical review of those sectors.
Errata Note
Economic Census Errata Note: March 8 2012
The data for the Commodity Flow Survey has been revised after conducting additional analytical review of this survey.
Errata Note
Economic Census Errata Note: June 7 2011
The data for the Survey of Business Owners has been revised after conducting additional analytical review of this survey.
Errata Note
Economic Census Errata Note: May 24 2011
The data for the Survey of Business Owners has been revised after conducting additional analytical review of this survey.
Errata Note
Economic Census Errata Note: May 17 2011
The data for the Survey of Business Owners has been revised after conducting additional analytical review of this survey.
Errata Note
Economic Census Errata Note: May 3 2011
The data for the Survey of Business Owners has been revised after conducting additional analytical review of this survey.
Errata Note
Economic Census Errata Note: April 26 2011
The data for the Survey of Business Owners has been revised after conducting additional analytical review of this survey.
Errata Note
Economic Census Errata Note: April 12 2011
The data for the Survey of Business Owners has been revised after conducting additional analytical review of this survey.
Errata Note
Economic Census Errata Note: April 1 2011
The data for the Survey of Business Owners has been revised after conducting additional analytical review of this survey.
Errata Note
Economic Census Errata Note: March 18 2011
The data for the Survey of Business Owners has been revised after conducting additional analytical review of this survey.
Errata Note
Economic Census Errata Note: March 11 2011
The data for the Survey of Business Owners has been revised after conducting additional analytical review of this survey.
Errata Note
Economic Census Errata Note: February 25 2011
The data for the Survey of Business Owners has been revised after conducting additional analytical review of this survey.
Errata Note
Economic Census Errata Note: February 8 2011
The data for the Survey of Business Owners has been revised after conducting additional analytical review of this survey.
Errata Note
Economic Census Errata Note: January 25 2011
The data for the Survey of Business Owners has been revised after conducting additional analytical review of this survey.
Errata Note
Economic Census Errata Note: January 11 2011
The data for the Subject Series for Manufacturing has been revised after conducting additional analytical review of this sector.
Errata Note
Economic Census Errata Note: December 7 2010
The data for the Survey of Business Owners has been revised after conducting additional analytical review of this survey.
Errata Note
Economic Census Errata Note: November 16 2010
The data for the Survey of Business Owners has been revised after conducting additional analytical review of this survey.
Errata Note
Economic Census Errata Note: October 19 2010
The data for the General Summary for Construction has been revised after conducting additional analytical review of this sector.
Errata Note
Economic Census Errata Note: October 8 2010
The data for the General Summary for Construction has been revised after conducting additional analytical review of this sector.
Page Last Revised - January 24, 2023
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