Browsing by Author "Betancourt Caicedo, Yeslyn Fernanda"
Now showing 1 - 1 of 1
Results Per Page
Sort Options
Item Pronóstico de ventas; empresa de plaguicidas del Valle del Cauca, segundo semestre del año 2019(Universidad Santiago de Cali, 2019) Cruz Bonilla, María Camila; Betancourt Caicedo, Yeslyn Fernanda; Castillo Tabares, RubénIn this paper, time series models were estimated that modeled the behavior of pesticide sales of the company “XYZ” from August 2014 to December 2019. Two types of methodologies (Simple linear regression and Box Jenkins) were analyzed, and a marked trend and seasonality was found; in the case of the ARIMA model, it was necessary to differentiate the series to stabilize it and have greater precision in the forecast generated. Finally, the simple linear regression method is chosen, because in this case it is more adjusted to the amount of observations obtained from the company and shows a behavior like the previous periods.