Guidelines for implementation of statistical process control (SPC) — Part 4: Reference data sets for measurement process analysis software validation
统计过程控制(SPC)实施指南第4部分:测量过程分析软件验证用参考数据集
This document describes examples for software validation for software implementing the standards of ISO?22514?7 on the capability of measurement processes. In detail, the following standards are covered:
—?ISO?22514?7.
It provides data sets and test results for testing the implementation of the evaluation methods described in these standards. This includes:
a) the calculation of standard uncertainties from other sources (other than experiments – type?B – ISO/IECGuide?98?3);
b) the estimation of uncertainty components using repeated measurements on reference parts;
c) the estimation of uncertainty components using repeated measurements on multiple parts with different operators and their evaluation using the ANOVA method;
d) the combination of uncertainty components using the Gaussian law of uncertainty propagation;
e) the calculation of measurement process capability indices;
f) the influence of operators on attributive measurements;
g) the uncertainty range and capability indices for attributive measurements.
The test examples are intended to cover the calculation of the measuring system capability and measurement process capability according to ISO?22514?7.