threshold {snapCGH}R Documentation

Function to indicate gain or loss for each clone for each sample

Description

This function outputs a matrix containing gain/loss indicator for each clone and sample.

Usage

threshold(dat, thresAbs)

Arguments

dat log2ratios of the relevant array CGH object
thresAbs Global or sample-specific threshold for gain

Value

Returns a matrix with a row for each clone and column for each sample. "1" indicates gain and "-1" indicates loss.

Author(s)

Jane Fridlyand, Ritu Roydasgupta

Examples




[Package snapCGH version 1.0.0 Index]