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wgt.himedian

Weighted Hi-Median

Description

Compute the weighted Hi-Median of x.

Usage

wgt.himedian(x, weights = rep(1, n))

Arguments

x

numeric vector
weights

numeric vector of weights; of the same length as x.

Note

this is rather a by-product of the code used in Sn and Qn. We currently plan to replace it with more general weighted quantiles.

See Also

median; also wtd.quantile from package Hmisc.

Examples

x <- c(1:6, 20)
median(x) ## 4
stopifnot(all.equal(4, wgt.himedian(x)),
          all.equal(6, wgt.himedian(x, c(rep(1,6), 5))))
robustbase

Basic Robust Statistics

v0.93-7
GPL (>= 2)
Authors
Martin Maechler [aut, cre] (<https://orcid.org/0000-0002-8685-9910>), Peter Rousseeuw [ctb] (Qn and Sn), Christophe Croux [ctb] (Qn and Sn), Valentin Todorov [aut] (most robust Cov), Andreas Ruckstuhl [aut] (nlrob, anova, glmrob), Matias Salibian-Barrera [aut] (lmrob orig.), Tobias Verbeke [ctb, fnd] (mc, adjbox), Manuel Koller [aut] (mc, lmrob, psi-func.), Eduardo L. T. Conceicao [aut] (MM-, tau-, CM-, and MTL- nlrob), Maria Anna di Palma [ctb] (initial version of Comedian)
Initial release
2021-01-04

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