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added by manufacture addition administrative annual survey APPAREL appendix areas Assistant auxiliary BOXES BUILDING Bureau Census central CHEMICALS CHILDREN'S CIRCULAR KNIT COATS Code Industry group column captions companies complete coverage CONTAINERS Cost of materials developed direction Division DRESSES duplication employees Production workers employment End-of equipment errors estimates excludes explanation of column FABRIC figures FINISHING FOOD Groups and Industries HOUSEHOLD FURNITURE included industry shipments Capital inventories KINDRED PRODUCTS KNIT LEATHER manufacture Cost manufacturing establishments materials Value measures MEN'S AND BOYS METAL million dollars MILLS MISC MISCELLANEOUS MISSES Number OFFICE operational operational errors OUTERWEAR paid Payroll plant PREPARED procedures processing Production workers Value Publications PUBLISHING RELATED relative repair RUBBER sample selected separate serve shipments Capital expenditures shown SOFT DRINKS standard standard errors Statistics for Industry SUPPLIES Table TEXTILE units Value of industry value of shipments VEGETABLES WOMEN'S WOOD WOOL workers Value added
Halaman 2 - ... comparable, completecoverage values. Estimates of the standard errors have been computed from the sample data for selected statistics in this report. They are presented in the form of relative standard errors (the standard errors divided by the estimated values to which they refer). In conjunction with its associated estimate, the relative standard error may be used to define confidence intervals (ranges that would include the comparable, completecoverage value for specified percentages of all...
Halaman 2 - In addition to the sampling errors, the estimates are subject to various response and operational errors: of collection, response, coding, transcription, imputation for nonresponse, etc. These errors of response and operations would also occur if a complete canvass were to be conducted under the same conditions as the survey. Explicit measures of their effects generally are not available. However, it is believed that most of the important...
Halaman 2 - The complete-coverage value would be included in the range: 1. From one standard error below to one standard error above the derived estimate for about two-thirds of all possible samples.
Halaman 2 - Those proportions, therefore, may be interpreted as defining approximate probabilities that the estimates shown would differ from complete coverage results by as much as one, two, or three standard errors, respectively. For example, suppose an estimated total is shown as SO, 000 with an associated relative standard error of 2 percent.
Halaman 2 - An inference that the comparable, complete-survey result would be within the indicated ranges would be correct in approximately the relative frequencies shown. Those proportions, therefore, may be interpreted as defining...
Halaman 2 - ... 3. From three standard errors below to three standard errors above the derived estimate for nearly all samples. An inference that the comparable, complete-survey result would be within the indicated ranges would be correct in approximately the relative frequencies shown.