Each month the Census Bureau issues a report containing the U.S. foreign trade statistics. The statistics in these reports are used in a broad range of settings from determining the nation's trade balance to monitoring import quotas to providing detailed information of interest to individual American industries. In these reports the Census Bureau's goal is to produce accurate statistics on imports and exports at both the aggregate and detailed level on a timely basis. Data for monthly tabulations are received on a flow basis from the U.S. Customs Service. Delays in collection of the required documents and in their processing and shipment to the Census Bureau can extend the time between actual importation and inclusion in tabulations to as much as a year. This carryover problem was thought to be relatively minor, involving perhaps 15 to 20% of the documents. However, it was discovered that, in fact, in 1985 the carryover was closer to 45% each month.

Others in Series

Working Paper

Some Aspects of Estimating Variances by Half-Sample Replication in CPS

December 23, 1987

Some Aspects of Estimating Variances by Half-Sample Replication in CPS

Working Paper

The Effects of Measurement Errors on Variance Estimation

August 08, 1987

The Effects of Measurement Errors on Variance Estimation

Working Paper

Forecasting Age Specific Fertility Using Principal Components

August 12, 1987

Forecasting Age Specific Fertility Using Principal Components

View All

Related Information

WORKING PAPER

Statistical Research Reports and Studies

Page Last Revised - October 28, 2021

Some content on this site is available in several different electronic formats. Some of the files may require a plug-in or additional software to view.

Is this page helpful?
Thumbs Up Image

Yes

NO THANKS

255 characters maximum

255 characters maximum reached

Thank you for your feedback.
Comments or suggestions?

Top