f.Noise {aCGH.Spline}R Documentation

Noise calculating function.

Description

Noise estimation function.

Usage

f.Noise(r1, fact = 4.5, p = 0.68, typ = "percentile")

Arguments

r1 - numeric vector of log ratio values.
fact - numeric value (factor by which to rise the noise value).
p - value from 0 to 1, the percentile to evaluate.
typ - noise estimation type c("percentile", "difference", "combined").

Value

An estimation of noise.

Author(s)

Tomas William Fitzgerald

Examples

 r = rnorm(100, 0, 3)
 f.Noise(r, fact=4.5, p=0.68, typ="percentile")
 f.Noise(r, fact=4.5, typ="derivative")
 

[Package aCGH.Spline version 2.2 Index]