posexp: Filter lncRNA dataset based on positive expression in a...

Description Usage Arguments Value Examples

Description

Function to return lncRNA expression subset containing lncRNAs that are expressed in a specific percentage of samples

Usage

1
posexp(train_lnc, cutoff = 75, threshold = 1)

Arguments

train_lnc

a numeric matrix with lncRNA expression data

cutoff

percentage of samples in which the lncRNA should be expressed

threshold

the numeric threshold that defines whether the lncRNA is expressed or not. Defaults to 1 (for RPKM or FPKM)

Value

filtered lncRNA expression matrix

Examples

1
posexp(train_lnc, cutoff=75, threshold=1)

aritronath/LEXI documentation built on May 10, 2019, 1:27 p.m.