Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1151842 | Statistics & Probability Letters | 2015 | 7 Pages |
Abstract
In multivariate statistical process control, when a process shift occurs, not all variables but a few variables may shift from the in-control state. This paper proposes a multivariate EWMA control chart based on a variable selection using AIC.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Statistics and Probability
Authors
Kazuya Nishimura, Shun Matsuura, Hideo Suzuki,