filter_circ: Pre-standardization filter to select circRNA expressed in a...

Description Usage Arguments Value Examples

Description

return a subset of the circRNA expression dataset containing circRNAs that are expressed in at least a specified percentage of samples based on a user-defined expression threshold

Usage

1
filter_circ(train.circ, cutoff = 95, threshold = 0)

Arguments

train.circ

an expression matrix with circRNA in columns, samples in rows

cutoff

percentage of samples in which the circRNA should be expressed

threshold

the numeric threshold defining expression of circRNA. Default threshold = 1.

Value

filtered circRNA expression matrix

Examples

1
New.mir <-  filter_circ(GA.mir, cutoff=95, threshold=0)

bioinformatist/ICE documentation built on July 5, 2020, 12:20 a.m.