Examinando por Autor "Padilla Suárez, Luis Carlos"
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- ÍtemCaso de estudio: estimación de horas para la ejecución de proyectos de ingeniería de software a partir de modelos de regresión lineal(Fundación Universitaria Los Libertadores. Sede Bogotá., ) Padilla Suárez, Luis Carlos; Gonzalez Veloza, John FredyFor the development of this case study, historical information of software factory projects, test factory, professional services, and consulting of a software engineering company in Colombia with a presence in different countries of America was explored. Descriptive analyzes were carried out on the available information and data transformation techniques were implemented to identify and select predictor variables to generate and compare different multiple linear regression models, to which normality, homoscedasticity and independence assumptions were analyzed. mistakes. Finally, the different adjusted R-squared values obtained from the regression models are compared and the model that best represents the variability observed in the target variable was selected.