22,99 €
inkl. MwSt.

Versandfertig in 6-10 Tagen
payback
11 °P sammeln
  • Broschiertes Buch

High Quality Content by WIKIPEDIA articles! In statistics, Stein's unbiased risk estimate (SURE) is an unbiased estimator of the mean-squared error of a given estimator, in a deterministic estimation scenario. In other words, it provides an indication of the accuracy of a given estimator. This is important since, in deterministic estimation, the true mean-squared error of an estimator generally depends on the value of the unknown parameter, and thus cannot be determined completely. The technique is named after its discoverer, Charles Stein.

Produktbeschreibung
High Quality Content by WIKIPEDIA articles! In statistics, Stein's unbiased risk estimate (SURE) is an unbiased estimator of the mean-squared error of a given estimator, in a deterministic estimation scenario. In other words, it provides an indication of the accuracy of a given estimator. This is important since, in deterministic estimation, the true mean-squared error of an estimator generally depends on the value of the unknown parameter, and thus cannot be determined completely. The technique is named after its discoverer, Charles Stein.