标准编号:ISO/TR 13587:2012
中文名称:用于测量不确定度评估和说明的三种统计方法
英文名称:Three statistical approaches for the assessment and interpretation of measurement uncertainty
发布日期:2012-07
标准范围
This Technical Report is concerned with three basic statistical approaches for the evaluation and interpretation of measurement uncertainty: the frequentist approach including bootstrap uncertainty intervals, the Bayesian approach, and fiducial inference. The common feature of these approaches is a clearly delineated probabilistic interpretation or justification for the resulting uncertainty intervals. For each approach, the basic method is described and the fundamental underlying assumptions and the probabilistic interpretation of the resulting uncertainty are discussed. Each of the approaches is illustrated using two examples, including an example from ISO/IEC Guide 98-3 (Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995)). In addition, this document also includes a discussion of the relationship between the methods proposed in the GUM Supplement 1 and these three statistical approaches.