A comparison of robust alternatives to Hotelling’sT2control chart

DOI10.1080/02664760902810813OpenAlexW2025534588MaRDI QIDQ5123432

José Luis Alfaro, Juan-Fco. Ortega

Publication date: 28 September 2020

Published in: Journal of Applied Statistics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/02664760902810813

zbMATH Keywords

outliersrobust estimatorsmultivariate control chartstatistical quality controlmasking effect

Mathematics Subject Classification ID

Statistics (62-XX)

Related Items (4)

Robust residual control chart for contaminated time series: A solution to the effects of outlier-driven parameter misestimation on the control chart performance ⋮ Outlier detection using PCA mix based T² control chart for continuous and categorical data ⋮ Enhancing multivariate control charts for individual observations using ROC estimates ⋮ Unnamed Item

Cites Work

• Breakdown points of affine equivariant estimators of multivariate location and covariance matrices
• Small sample corrections for LTS and MCD
• A robust Hotelling test
• Improved feasible solution algorithms for high breakdown estimation.
• The feasible solution algorithm for the minimum covariance determinant estimator in multivariate data
• Influence function and efficiency of the minimum covariance determinant scatter matrix estimator
• Multivariate Statistical Process Control with Industrial Applications
• Least Median of Squares Regression
• Adapting control charts for the preliminary analysis of multivariate observations
• Computable Robust Estimation of Multivariate Location and Shape in High Dimension Using Compound Estimators
• Identification of Outliers in Multivariate Data
• New algorithms for computing the least trimmed squares regression estimator
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