Implementing Multivariate Statistical Process Control Using Hotelling's T~2 Statistic

摘要

Multivariate statistical process control (MVSPC) can be defined as the application of multivariate statistical procedures for the purpose of increasing the quality and productivity of a business. These techniques have found application in many areas of both the service and manufacturing industries. For example, MVSPC has been used in the monitoring of manufacturing processes, patient care, disease outbreak and customer satisfaction.