rhoOpt {ktaucenters}

Quasi optimal \rho function

Description

Quasi optimal \rho function

Usage

rhoOpt(x, cc)

Arguments

x

numeric vector with positive values.

cc

tunning constant.

Value

Numeric vector with quasi optimal \rho computation for each element of x.

References

[1] Salibian-Barrera, M., Willems, G., & Zamar, R. (2008). The fast-tau estimator for regression. Journal of Computational and GraphicalStatistics, 17(3), 659-682.