MassSpecSettings_FillFeatures_StreamFind

Settings for filling missing values in features.

Usage

MassSpecSettings_FillFeatures_StreamFind(
  withinReplicate = TRUE,
  rtExpand = 0,
  mzExpand = 0,
  minTracesIntensity = 1000,
  minNumberTraces = 5,
  baseCut = 0.3,
  minSignalToNoiseRatio = 3,
  minGaussianFit = 0.2
)

Arguments

withinReplicate

Logical of length one to fill within replicates not global.

rtExpand

Numeric (length 1) with the retention time values (in seconds) for expanding left and right the retention time range.

mzExpand

Numeric (length 1) with the mass or mass-to-charge ratio (m/z) (in Da) for expanding left and right the mass range.

minNumberTraces

Integer of length one with the minimum number of traces to consider a feature.

baseCut

Numeric of length one with the base cut for building Gaussian model.

minSignalToNoiseRatio

Numeric of length one with the minimum signal to noise ratio to consider a feature.

minGaussianFit

Numeric of length one with the minimum Gaussian fit to consider a feature.

minIntenisty

Numeric of length one with the minimum intensity to collect spectra data for extracted ion chromatograms.

Value

A ProcessingSettings S3 class object with subclass MassSpecSettings_FillFeatures_StreamFind.