Details

Autor(en) / Beteiligte

• Capizzi, G
• Masarotto, G

Titel

Linear profile monitoring using an adaptive EWMA control chart

Ist Teil von

• 2010 IEEE International Conference on Industrial Engineering and Engineering Management, 2010, p.1425-1429

Ort / Verlag

IEEE

Erscheinungsjahr

2010

Quelle

IEEE Electronic Library Online

Beschreibungen/Notizen

• A novel adaptive Exponentially Weighted Moving Average scheme, called AEWMA3, is suggested for monitoring the stability of a linear relationship between a quality characteristic and an explanatory variable. Comparisons with an analogous non-adaptive scheme points to a better overall performance of the suggested scheme in a variety of out-of-control scenarios. In addition, since a single AEWMA3 chart is able to quickly detect both small and large shifts, its practical design is simpler than that of other competing control charts.