chi: Chi weight function for location and regression

chiR Documentation

Chi weight function for location and regression

Description

See Marazzi A. (1993), p.322

Usage

chi(s)

Arguments

s

A scalar input value

Value

The value of the chi function for s

References

Marazzi A. (1993) Algorithm, Routines, and S functions for Robust Statistics. Wadsworth & Brooks/cole, Pacific Grove, California. p.322


robeth documentation built on Aug. 22, 2023, 9:09 a.m.

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