UNBIASED ESTIMATOR OF VARIANCE

a statistic whose predicted value is a2, where c is the variance.

UNBIASED ESTIMATOR OF VARIANCE: "You will be expected to complete several examples of an unbiased estimator of variance on the examination."
Cite this page: N., Pam M.S., "UNBIASED ESTIMATOR OF VARIANCE," in PsychologyDictionary.org, April 29, 2013, https://psychologydictionary.org/unbiased-estimator-of-variance/ (accessed October 26, 2020).
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