Hi folks,
Is there anyone that might help me with the following derivation to show that the estimated variance error term is unbiased? I have managed to do the first and the second step, however I am currently stuck at the third step since I don't know how to replace Yi by µ^.
The model itself is an interceptonly model: Yi = µ + ui
Thank you so much,
Naomi
Is there anyone that might help me with the following derivation to show that the estimated variance error term is unbiased? I have managed to do the first and the second step, however I am currently stuck at the third step since I don't know how to replace Yi by µ^.
The model itself is an interceptonly model: Yi = µ + ui
Thank you so much,
Naomi
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