getConfDat {ITALICS}R Documentation

Elimination of badly predicted probes

Description

This function eliminate badly predicted probes using a regression table and an estimated model given by the function getModel or getBestBICModelLight. Then it computes the corrected intensity.

Usage

getConfDat(confidence, quartetInfo, model)

Arguments

confidence The confidence interval : 0.95
quartetInfo A Regression table containing the variables in the model
model The class lm object given by the function getModel

Value

A data frame with the corrected intensity. Only goodly predicted probes are taken into account. SNP's with more than 8 badly predicted probes get a NA.

Note

People interested in tools dealing with array CGH analysis and DNA copy number analysis can visit our web-page http://bioinfo.curie.fr.

Author(s)

Guillem Rigaill, italics@curie.fr.

Source

Institut Curie, italics@curie.fr.


[Package ITALICS version 2.2.0 Index]