Control estadístico de calidad multivariado de la melaza de caña de azúcar, con respecto al brix y pureza del primer jugo en la empresa agroindustrial laredo s.a.a.; agosto 2013
Cruzado Cedrón, Luís Daniél
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In the present investigation the Brix and purity ed cane sugar was studied in an agribusiness , June 2013 period , in order to know if the product quality is under statistical quality control with respect to purity and Brix , allowing the monitoring of the operations in the production process , timely decisions in the short term and long term to correct or make changes to meet the objectives and goals. A sample of 100 observations was determined , with the quality characteristics studied Brix and purity. Applying the Multivariate Normality Test and the Test of joint variables percentage of Brix and Purity Correlation concluded that joint norma lit y and correlation holds, which allowed for letters of Multivariate control. Assessing the production of sugarcane compared to Brix and Purity for the mean is under statistical quality control, which shows that the cane is suitable for human consumption and marketing.