Investigation of Multivariate Statistical Process Control in R Enviroment

Authors

  • József Mihalkó
  • Róbert Rajkó

DOI:

https://doi.org/10.14232/analecta.2017.2.36-40

Abstract

At the first stage of our work, the theoretical knowledge needed to use the multivariate statistical process control (MSPC) was explored. Last year, we clarified the sometimes confused concepts, equations, and formulas [1]. At the se­cond stage, R project simulation studies and some food industrial practical model investigations are carried out for con­firming the MSPC advantages compared with the univariate ones. Furthermore, we analyse, using principal component analysis (PCA), what could cause the outlying values. Moreover, we will demonstrate how to use the MYT-decomposition.

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Published

2017-08-01

How to Cite

Mihalkó, J., & Rajkó, R. (2017). Investigation of Multivariate Statistical Process Control in R Enviroment. Analecta Technica Szegedinensia, 11(2), 36–40. https://doi.org/10.14232/analecta.2017.2.36-40

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