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Unbiased Estimator
Definition
A quantity which does not exhibit estimator bias. An estimator θ^^ is an unbiased estimator of θ if 〈θ^^ 〉 = θ.
Related terms
A quantity which does not exhibit estimator bias. An estimator θ^^ is an unbiased estimator of θ if 〈θ^^ 〉 = θ.