bridgeNormalise: Adjust quantification values in MSnSet

Description Usage Arguments Value

View source: R/combine.R

Description

Adjust quantification values in MSnSet using bridging channels to normalise across isobaric tag multiplexes. Note that the bridge channels are not normalised.

Usage

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bridgeNormalise(
  obj,
  plex1_ix = 1:10,
  plex2_ix = 12:21,
  bridge1_ix = 11,
  bridge2_ix = 22,
  keep_bridge = 0
)

Arguments

plex1_ix

index for quantification values in multiplex 1

plex2_ix

index for quantification values in multiplex 2

bridge1_ix

index for bridge sample(s) in multiplex 1

bridge2_ix

index for bridge sample(s) in multiplex 1

keep_bridge

How many values to retain for each bridge sample (0, 1, or 2)

values

vector of quantification values

Value

bridge normalised values


TomSmithCGAT/OptProc documentation built on Aug. 14, 2020, 8:23 p.m.