Phase I Hotelling Control Chart.
Builds the phase I Hotelling control chart.
cchart.T2.1(T2, m, n, p)
The values of the T2 statistic. Shoul be a matrix.
The number of samples generated previously in data.1.
The size of each sample used previously in data.1. If they are individual obsersations, then use n = 1.
The dimension used previously in function data.1.
It builds the Hotelling T2 control chart for multivariate normal data (m samples / samples of size n > 1), used retrospective / validation analysis (phase I); the control limits are based on the F distribution.
Return a control chart.
Daniela R. Recchia, Emanuel P. Barbosa
Montgomery, D.C.,(2008)."Introduction to Statistical Quality Control". Chapter 11. Wiley
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