Talk:Econometric Theory/Properties of OLS Estimators

Linear regression -I
𝑃𝑟𝑜𝑣𝑒 𝑡ℎ𝑎𝑡, the OLS estimator 𝛼̂ is an unbiased estimator of 𝛼,𝑡ℎ𝑎𝑡 𝑖𝑠, 𝑬(alpha head ) = 𝜶. 111.68.96.41 (discuss) 13:31, 28 March 2024 (UTC)