Modified exponentially weighted moving average (EWMA) control chart for an analytical process data
Alpaben K. Patel1* and Jyoti Divecha2
1Directorate of Economics and Statistics, Sector-18, Gandhinagar-382009, India.
2Department of Statistics, Sardar Patel University, Vallabh Vidyanagar, 388120, India.
Email: [email protected]