• Linear profile monitoring using EWMA structure under ranked set schemes 

      Riaz, Muhammad; Mahmood, Tahir; Abbasi, Saddam Akber; Abbas, Nasir; Ahmad, Shabbir ( Springer London , 2017 , Article)
      In many manufacturing processes, study variable is not the only quality characteristic, but there may exist some explanatory variable(s) that are associated with the study variable. This association may be linear or nonlinear ...
    • On efficient estimation strategies in monitoring of linear profiles 

      Dawod A.B.A.; Al-Momani M.; Abbasi S.A. ( Springer London , 2018 , Article)
      A fundamental strategy to diminish variations in manufacturing process urged the practitioners to characterize the quality of a process by a relationship between the response variable and one or more explanatory variables ...