[EN] Control charts for variables are a reference tool for the statistical monitoring of a quantitative variable. However, there are processes in which the exact measurement of the variable is highly complex or costly. In ...
[EN] This paper proposes a new double sampling scheme for c control chart (DS-c), which was designed to improve the performance of c chart or to reduce the inspection cost. The mathematical expression required to do an ...
Mosquera Restrepo, Jaime(Universitat Politècnica de València, 2019-12-16)
[ES] En el Control Estadístico de Procesos, los gráficos de control por variables suelen ser la herramienta empleada para vigilar el comportamiento de una característica cuantitativa de calidad. Para implementar estos ...
Mosquera Restrepo, Jaime(Universitat Politècnica de València, 2016-11-29)
[ES] Una alternativa para disminuir la carga operativa de la inspección por variables para procesos en los cuales las labores de medición presentan gran dificultad o alto costo, consiste en implementar un esquema de ...
Diaz-Rojo, Gisou; Debón Aucejo, Ana María; Mosquera, Jaime(MDPI AG, 2020-11)
[EN] The mortality structure of a population usually reflects the economic and social development of the country. The purpose of this study was to identify moments in time and age intervals at which the observed probability ...