标准摘要
[中文适用范围]: 本部分 IEC 62829(技术报告)涵盖了对化学计量学(探索性)数据分析前提条件的研究,概述了用于单变量、双变量和多变量数据分析的常见数据分析程序,解释了不同方法的基本原理和主要应用领域,并提供了关于选择适当数据分析策略的一些建议。这些建议补充了其他指导文件中未涵盖的内容,包括对商业软件(在安装现场)和定制软件用于过程分析目的的验证建议。还给出了用于对实施所涵盖数据分析方法的软件进行基准测试的可用参考数据集的建议(附件 B),并提供了一个应用示例。 [外文原描述]: IEC TR 62829-1:2019, which is a Technical Report, covers • a study into the pre-requisites of chemometric (exploratory) data analysis, • an overview of common data analysis procedures for univariate, bivariate and multivariate data analysis, • explanations of the basic principles and major application areas of the different methods), • some recommendations on the selection of an appropriate data analysis strategy. These recommendations not covered earlier by other guidance documents on the topic are complemented by some advice on the validation of commercial (at the site of installation) and tailored software for process analytical purposes. Recommendations are given on available reference data sets (Annex B) for benchmarking of software implementing the data analysis methods covered (if available).
英文名称Chemometrics for process analytical technologies - Part 1: General provisions, and methods for univariate statistics and chemometric processing of data