filterMS2s: filterMS2s

Description Usage Arguments Value

View source: R/filterMS2s.R

Description

This function is designed to apply user input filters to filter ms2 peaks of the data. Currently this funtion filters by scan count and by minimum intensity value.

Usage

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filterMS2s(sweeperObj, minScanCount = 0, minIntensity = 10,
  minScanScore = 10)

Arguments

sweeperObj

- Sweeper Object containing MS2 spectra.

minScanCount

- Minimum number of scan containing a peak.

minIntensity

- Minimum intensity value required to retain a peak.

minScanScore

- Minimum possible scan score to retain.

Value

returns the sweeperObj with the filttered ms2 spectra by the user supplied heuristic values.


crmclean/ms2sweeper documentation built on May 22, 2019, 2:44 p.m.