Gràfic de control T2 de Hotelling per a dades composicionals
Compositional data are defined as vectors of components that represent parts of a whole and contain relative information (e.g. %, ppm, mg/l...). CoDa are widely found in chemical, pharmaceutical and food industries among others. This thesis proposes a control chart based on the T2 statistic to monit...
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| Format: | Doctoral Thesis |
| Language: | Catalan |
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Universitat de Girona
2014
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| Online Access: | http://hdl.handle.net/10803/284756 |