Assume that the data looks as follows:
Y = ,U = ,X = ,and β = (β1)
Using the formula for the OLS estimator = ( X)-1 Y,derive the formula for 1,the only slope in this "regression through the origin."

Question

Assume that the data looks as follows:
Y =  ,U =  ,X =  ,and β = (β1)
Using the formula for the OLS estimator  = (  X)-1  Y,derive the formula for  1,the only slope in this "regression through the origin."

Quizplus · Accepted Answer

The Answer of Assume that the data looks as follows:
Y =  ,U =  ,X =  ,and β = (β1)
Using the formula for the OLS estimator  = (  X)-1  Y,derive the formula for  1,the only slope in this "regression through the origin."

Assume That the Data Looks as Follows