标准编号:ISO 22514-2:2017

中文名称:过程管理中的统计方法 能力和性能 第2部分:时间依赖性进程模型的处理能力和性能

英文名称:Statistical methods in process management — Capability and performance — Part 2: Process capability and performance of time-dependent process models

发布日期:2017-02

标准范围

This document describes a procedure for the determination of statistics for estimating the quality capability or performance of product and process characteristics. The process results of these quality characteristics are categorized into eight possible distribution types. Calculation formulae for the statistical measures are placed with every distribution.The statistical methods described in this document only relate to continuous quality characteristics. They are applicable to processes in any industrial or economical sector.NOTE This method is usually applied in case of a great number of serial process results, but it can also be used for small series (a small number of process results).

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