文章基本信息
- 标题：Accuracy of per Unit Costs: A Fuel Example with Transformed Units
- 本地全文：下载
- 作者：James R. Knaub, Jr.
- 期刊名称：Interstat
- 印刷版ISSN：1941-689X
- 出版年度：2008
- 期号：OCT
- 出版社：Virginia Tech
- 摘要：
Unit fuel costs for electric power plants are discussed, and the accuracy with which they might be measured after a conversion of units. Consideration is given to the variability of the fuel heat content, for which there may be inadequate data. This has application to unit cost data in other fields.
- 关键词：relative standard error; bias; variance; covariance; ratio of variables; receipts; total costs; heat content; unit conversions; electric power plants; measurement accuracy; data quality; sensitivity analysis; commodity; sampling error; nonsampling error; total survey error
