Approximation of the QN-estimate of scale with the help of fast M-estimates

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Popular highly efficient robust estimates of scale including the Qn estimate are considered. A parametric family of M-estimates which allows to faster computations with acceptable decrease in breakdown points is offered. The results of the Monte-Carlo simulation are given.

Robustness, m-оценки, scale parameter, m-estimates

Короткий адрес: https://sciup.org/148176362

IDR: 148176362

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