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AN LISIS DE REGRESI N NO LINEAL

Introducci

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AN LISIS DE REGRESI N NO LINEAL

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    1. ANLISIS DE REGRESIN NO LINEAL

    2. Introduccin La regresin lineal simple, supone que la relacin entre la variables X e Y es lineal. Qu sucede si la relacin es no lineal? El coeficiente de determinacin ser bajo. La prueba F resultar no significativa. Las estimaciones sern imprecisas. Cmo relacionamos las variables X e Y? Usando ecuaciones que permitan modelar relaciones no lineales.

    3. Introduccin Los modelos de regresin no lineal permiten modelar la relacin entre dos variables, cuando estas no se ajustan a una regresin lineal simple. Entre las ecuaciones de regresin no lineales se tiene: Regresin exponencial Regresin cuadrtica Regresin potencia

    4. Introduccin

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