Consider the regression equation y, = B, +B,x; +u;, i=1,..,N . %3D Exy, - Nãỹ Ex² - Nx? B = j-Bx. What are the two estimators equal to? The slope coefficient can be derived as B = and the intercept is derived as B = %3D

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Consider the regression equation y = B, +B,x, +u,, i=1,...,N .
Ex,y; - Nxỹ
Ex? - Nx?
B = y- Bx . What are the two estimators equal to?
The slope coefficient can be derived as
and the intercept is derived
as
=,
Transcribed Image Text:Consider the regression equation y = B, +B,x, +u,, i=1,...,N . Ex,y; - Nxỹ Ex? - Nx? B = y- Bx . What are the two estimators equal to? The slope coefficient can be derived as and the intercept is derived as =,
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