robeth (version 2.7-8)

rysigm: Iterative algorithm for the computation of an M-estimate of the scale parameter when the residuals are given

Description

See Marazzi A. (1993), p.94

Usage

rysigm(rs, wgt, exchi = chi, sigmai, np, tol = .dFvGet()$tlo, 
       itype = .dFvGet()$ite, isigma = .dFvGet()$isg, 
       maxis = .dFvGet()$mxt)

Value

See reference

Arguments

rs

See reference

wgt

See reference

exchi

See reference

sigmai

See reference

np

See reference

tol

See reference

itype

See reference

isigma

See reference

maxis

See reference

References

Marazzi A. (1993) Algorithm, Routines, and S functions for Robust Statistics. Wadsworth & Brooks/cole, Pacific Grove, California. p.94