tukey.biweight: One-step Tukey's biweight

Description Usage Arguments Details Value References See Also

View source: R/tukey.biweight.R

Description

One-step Tukey's biweight on a matrix.

Usage

1
tukey.biweight(x, c = 5, epsilon = 1e-04)

Arguments

x

a matrix.

c

tuning constant (see details).

epsilon

fuzzy value to avoid division by zero (see details).

Details

The details can be found in the given reference.

Value

a vector of values (one value per column in the input matrix).

References

Statistical Algorithms Description Document, 2002, Affymetrix.

See Also

pmcorrect.mas and generateExprVal.method.mas


affy documentation built on Nov. 8, 2020, 8:18 p.m.