ENBIS-8 in Athens

21 – 25 September 2008 Abstract submission: 14 March – 11 August 2008

Statistical Process Control 4: EWMA (Theoretical)

23 September 2008, 09:00 – 10:00

An EWMA Chart for Monitoring the Process Standard Deviation when Parameters are Estimated
09:00 – 09:20
PETROS E. MARAVELAKIS Department of Statistics and Actuarial-Financial Mathematics, University of the Aegean, Samos, Karlovassi, 83200, Greece. PHILIPPE CASTAGLIOLA Université de Nantes & IRCCyN UMR CNRS 6597, Carquefou, France

On t and EWMA t Charts for Monitoring Changes in the Process Mean
09:20 – 09:40
Philippe CASTAGLIOLA (1), Gemai CHEN (2), Lingyun ZHANG (2)

Optimal Change-Point Detection for EWMA Processes
09:40 – 10:00
S. Psarakis and A.N. Yannacopoulos

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