Consider the linear model y =ß,+B,x, observations and obtain the OLS residuals . You then estimate the auxiliary regression =,+Y,x+Y,x FB,x. 2 2i +B,*,+u, You estimate the model y =B,+B,x,. 343 +u, based on 123 +Y,x,+v The LM statistic you obtain to test the null hypothesis that HB,=B,=0 is 20.91. What is the R2 of the auxiliary regression? O It is not possible to say O 0.17 O 0.175714 O 0.177203
Consider the linear model y =ß,+B,x, observations and obtain the OLS residuals . You then estimate the auxiliary regression =,+Y,x+Y,x FB,x. 2 2i +B,*,+u, You estimate the model y =B,+B,x,. 343 +u, based on 123 +Y,x,+v The LM statistic you obtain to test the null hypothesis that HB,=B,=0 is 20.91. What is the R2 of the auxiliary regression? O It is not possible to say O 0.17 O 0.175714 O 0.177203
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter1: Functions
Section1.2: The Least Square Line
Problem 8E
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