标准编号：ISO 7870-7:2020
中文名称：控制图 第7部分：多变量控制图
英文名称：Control charts — Part 7: Multivariate control charts
发布日期：2020-02
标准范围
This document describes the construction and use of multivariate control charts in statistical process control (SPC) and establishes methods for using and understanding this generalized approach to control charts where the characteristics being measured are from variables data.
The use of principal component analysis (PCA) and partial least squares (PLS) in the field of multivariate statistical process control is not presented in this document
NOTE The document describes the current state of the art of multivariate control charts that are being applied in practice nowadays. It does not describe the current state of scientific research on the topic.
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