filter_peptides: filter peptides

In melissakey/PQPQ: This is a port of Jenny Forshed's PQPQ package to R from Matlab.

Description

Filter or mark non-correlating peptides.

Usage

filter_peptides(pqpq_obj, column_ids, action = c("filter", "mark"))

Arguments

column_ids	a list of labeled variable names.
action	either "filter" or "mark". See Details.
pqpq_output	a pqpq object

Details

This function takes an object of class pqpq and returns a data frame. If action = 'filter', peptides which do not meet the PQPQ criteria are discarded. If action = 'mark', then a new column keep is added which is marked TRUE for peptides retained by the algoithm.

melissakey/PQPQ documentation built on May 4, 2019, 7:42 p.m.