mapout: MA-plot-based outlier detection

Description Usage Arguments Value

Description

Computes M and A statistics between each array and a probe-wise median array. If an array is well-behaved, there should be no trend in M as a function of A. This trendiness is estimated by mutual information.

Usage

1
mapout(x)

Arguments

x

a matrix of log transformed, raw gene expression values (not fold change). Observations by row, probes by columns.

Value

an object of class mapout


3inar/nowaclean documentation built on May 5, 2019, 10:44 a.m.