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Econometric Theory And Methods Russell Davidson And James Mackinnon


Regression models form the core of the discipline of econometrics. Although econometricians routinely estimate a wide variety of statistical models, using many different types of data, the vast majority of these are either regression models or close relatives of them. In this chapter, we introduce the concept of a regression model, discuss several varieties of them, and introduce the estimation method that is most commonly used with regression models, namely, least squares.

Từ khóa: regression model, inear regression model, parameters, value, linear, regression function

693 p tailieu_pdu 20/04/2012 82 1

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