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  1. No Access

    Article

    Enhancing process mean monitoring efficiency using extended-EWMA control chart with auxiliary information

    For monitoring the outputs of production processes, statistical process control (SPC) is widely used. The control chart (CC) stands as the most important SPC tool for differentiating between unnatural and natu...

    Aamir Sanaullah, Aqsa Hussain, Prayas Sharma in International Journal of System Assurance … (2024)

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    Article

    Assessment of profitability and efficiency of regulatory acts on energy-intensive industries: a panel data methodology and case study in India

    Energy sources are of paramount significance in the contemporary landscape, categorically classified into two main types: (i) primary sources, encompassing a wide spectrum ranging from nuclear energy to fossil...

    Prayas Sharma, Anukriti Sharma, Víctor Leiva… in Stochastic Environmental Research and Risk… (2023)

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    Article

    Generalized Estimators Using Characteristics of Poisson Distribution

    In this article, we have proposed a generalized class of estimators, exponential class of estimators based on adaption of Sharma and Singh (Hacet J Math Stat 44(2):443–453, 2015) and Solanki and Singh (Chil J Sta...

    Prayas Sharma, Hemant K. Verma… in International Journal of Applied and Compu… (2017)

  4. No Access

    Article

    Generalized Class of Estimators for Population Variance Using Information on Two Auxiliary Variables

    Yasmeen et al. (Int J Appl Comput Math 1(2), 1–10, 2015) introduced an exponential ratio cum dual to ratio type of estimator for the population mean and compared the performance of the several estimators using th...

    Nitesh K. Adichwal, Prayas Sharma… in International Journal of Applied and Compu… (2017)

  5. Article

    Generalized Class of Estimators for Population Variance Using Auxiliary Attribute

    Singh and Kumar (A family of estimators of population variance using information on auxiliary attribute. Studies in sampling techniques and time series analysis, 2011) and Singh and Malik (Appl Math Comput 235:43...

    Nitesh K. Adichwal, Prayas Sharma… in International Journal of Applied and Compu… (2016)

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