Recent Advances in Multivariate Control Charts
نویسنده
چکیده
In this talk, we discuss several control charts for monitoring multivariate processes. These control charts are based on the concept of data depth. We begin with reviewing control charts introduced in Liu (1995). We further construct several new depth based multivariate control charts. Unlike the commonly used multivariate control charts, the charts discussed in this talk are all distribution free, and do not need the assumption of the multivariate normality.
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