logFC2signedFC: Convert logFC (FoldChange) to signed FC When logFC<0,...

Description Usage Arguments Value Author(s)

Description

Convert logFC (FoldChange) to signed FC When logFC<0, unlogged FC values get squashed in (0,1). The signed FC has the same magnitude whether the logFC was >0 or <0, but if <0, a leading - is added

Usage

1

Arguments

fc

a numeric vector of log-base-2 Fold Change values

Value

a numeric vector of signed fold change values

Author(s)

Mark Cowley, 2009-02-04


drmjc/microarrays documentation built on May 15, 2019, 2:26 p.m.