ISO 21747:2006 统计学方法-测定质量特性用程序性能和性能统计学

标准编号：ISO 21747:2006

中文名称：统计学方法-测定质量特性用程序性能和性能统计学

英文名称：Statistical methods — Process performance and capability statistics for measured quality characteristics

发布日期：2006-07

标准范围

ISO 21747:2006描述了确定统计数据的程序，以估计产品和过程特征的质量能力。这些质量特征的过程结果被制成八种可能的分布类型。统计值的计算公式与每个分布一起放置。这些统计数据仅与连续质量特征有关。ISO 21747:2006适用于任何工业或经济部门的工艺。

ISO 21747:2006 describes a procedure for the determination of statistics in order to estimate the quality capability of product and process characteristics. The process results of these quality characteristics are tabularized into eight possible distribution types. Calculation formulae for the statistical values are placed with every distribution.These statistics relate to continuous quality characteristics exclusively. ISO 21747:2006 is applicable to processes in any industrial or economical sector.

标准预览图