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20.44. Revision policies should balance accuracy with usability. On one hand, it is desirable to account for each and every possible change in the data as soon as possible. On the other hand, frequent changes to a data set may make it difficult for users to get a clear picture of the underlying series and makes version control difficult. The policy should be practical to implement, and should itself be revised if necessary.
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Country experience: Russian Federation: data revision policy
Country experience: Russian Federation: data revision policy