
doi: 10.2139/ssrn.2959792
Spanish Abstract: El presente trabajo muestra de manera accesible y breve el tema del incumplimiento de los supuestos del modelo clasico de regresion: Multicolinealidad y Heteroscedasticidad. Se presentan alternativas de deteccion y correccion. Al igual que en la nota anterior, se ha puesto especial interes en las salidas o “corridas” en los programas Eviews y Stata. English Abstract:This paper shows in an accessible and brief way the issue of non-compliance with the assumptions of the classical regression model: Multicollinearity and Heteroscedasticity. Detection and correction alternatives are presented. As in the previous note, special interest has been put in the exits or "runs" in the programs Eviews and Stata.
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