Journal of Statistics: Advances in Theory and Applications Volume 18, Number 2, 2017, Pages 103-142 Available at http://scientificadvances.co.in DOI: http://dx.doi.org/10.18642/jsata_7100121889 2010 Mathematics Subject Classification: 62P30. Keywords and phrases: quality control, multivariate process, MCUSUM quality control chart, generalized variance S quality control chart. Received November 14, 2017  2017 Scientific Advances Publishers COMPARISON OF MCUSUM AND GENERALIZED VARIANCE S MULTIVARIATE CONTROL CHART PROCEDURE WITH INDUSTRIAL APPLICATION M. S. HAMED 1,2 , A. A. EL SAYED 1,3 and T. H. ABOUELMAGD 1,2 1 Department of Administrative Sciences Faculty of Business Administration Taibah University Kingdom of Saudi Arabia 2 Department of Applied Statistics Faculty of Commerce Benha University Egypt e-mail: moswilem@gmail.com 3 Department of Statistics Faculty of Commerce Helwan University Egypt