Individual T2 control chart for compositional data.
The usual Hotelling T2 control chart is not appropriate for monitoring processes where the quality characteristic is a mixture. The composition of mixtures are vectors of positive elements that represent parts of a whole, to which standard multivariate techniques are not appropriate due to their res...
| Published in: | Journal of Quality Technology 46, 2 (2014). |
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| Main Author: | |
| Format: | Article |
| Language: | English |
| Subjects: |