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Estimacion de registros desconocidos en series de datos

  • Miguel Sanchez García
  • Luis Javier López Martin
Article
  • 14 Downloads

Resumen

Se dispone de dos ó más series de datos, de las cuales, al menos una, no se conoce completamente. Se supone que las series se pueden modelizar con la hipótesis lineal; así como, que existe alguna estructura de correlación entre ellas. Se desarrollan dos modelos para estimar los valores desconocidos de la(s) serie(s) de datos.

Palabras Clave

Modelo Lineal Función Objetivo Mínimos Cuadrados Optimación 

Clasificación AMS (1980)

Primaria, 62J99 Secundaria, 62J15 

Estimation missing values in data series

Abstract

The paper deals with the problem of (at least) one of the data series, given two or more them, is not completely known. We asume that the series can be modelled according to the linear hypothesis, and that there some correlation among them. In this paper we develop two models for estimation of the unknown values of that data series.

Key words

Lineal Model Objective function Least Square Optimitation 

AMS Classification (1980)

Primary, 62J99 Secondary, 62J15 

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Referencias

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Copyright information

© Springer 1985

Authors and Affiliations

  • Miguel Sanchez García
    • 1
  • Luis Javier López Martin
    • 2
  1. 1.Dpto. de Estadística e I. O. Facultad de MatemáticasUniversidad de La LagunaLa LagunaSpana
  2. 2.Dpto. de Estadística y Econometría, Facultad de C. EconòmicasUniversidad de La LagunaLa LagunaSpana

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