Bivariate copulas on the exponentially weighted moving average control chart

Exponentially weighted moving average control charts were elaborated, besides capability indices for the measurement of the test pressure and water temperature; and study

In the control chart of individual values (Figure 2a) and Moving Range (Figure 2b) of the protected urea distribution, there was lower variability in the

Shewhart control chart for individual measurements and moving average range chart as stability test for anaerobic digestion through organic material removal efficiency..

Portanto, objetiva-se determinar mediante o cálculo do valor atual líquido, da taxa interna de rentabilidade e do período de recuperação do investimento, a viabilidade

It is important to note also that in 5 out of 10 stocks, the p-values of the t -tests of the 5-150 moving average strategy show that the difference between mean buys and (or)

Todos os meios de cultivo disponíveis fo- ram utilizados para possibilitar o crescimento das diferen- tes espécies de Mycoplasrna que pudessem estar presentes no

In this paper, we study control charts for monitoring bivariate processes that only requires the computation of sample means (the ZMAX chart) for monitoring the mean vector,

Na elaboração deste relatório, optou-se por descrever os objetivos delineados numa fase inicial do projeto de intervenção, sendo eles: 1) integrar de forma progressiva a