peakdetection: peak-pick based on previous EIC clusters generated by...

In LipidMS: Lipid Annotation for LC-MS/MS DDA or DIA Data

peak-pick based on previous EIC clusters generated by clustering

Description

peak-pick based on previous EIC clusters generated by clustering

Usage

peakdetection(
  msobject,
  minpeak,
  drtminpeak,
  drtmaxpeak,
  drtgap,
  recurs,
  weight,
  ended,
  sb,
  sn,
  minint,
  mslevel,
  cE
)

Arguments

msobject	msobject generated by clustering
minpeak	minimum number of measures to define a peak
drtminpeak	minimum RT length of a peak
drtmaxpeak	maximum RT length of a peak
drtgap	maximum RT gap to be filled
recurs	maximum number of peaks for a EIC
weight	weight for assigning measurements to a peak
ended	number of failures allowed when detecting peaks
sb	signal-to-base ration
sn	signal-to-noise ratio
minint	minimum intensity
mslevel	info to access msobject
cE	info to access msobject

Value

msobject

Author(s)

M Isabel Alcoriza-Balaguer <[e-mail]>

References

Peak-picking algorithm has been imported from enviPick R-package: https://cran.r-project.org/web/packages/enviPick/index.html

LipidMS documentation built on May 29, 2024, 11:24 a.m.