Show that E[ - ) 2 ] = V( ) + b 2 ()where the bias b()
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Show that E[θ̂ - θ)2] = V(θ̂ ) + b2(θ)where the bias b(θ) = E(θ̂ ) - (θ). Write (θ̂ - θ) = [θ̂ - E(θ̂ )] + [E(θ̂ ) - θ].
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Related Book For
Statistics For Engineering And The Sciences
ISBN: 9781498728850
6th Edition
Authors: William M. Mendenhall, Terry L. Sincich
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