blankcorr: Apply a blank correction

In ArArRedux: Rigorous Data Reduction and Error Propagation of Ar40 / Ar39 Data

Description

Applies a blank correction to some time-resolved mass spectrometer data

Usage

blankcorr(x, ...)

## Default S3 method:
blankcorr(x, ...)

## S3 method for class 'timeresolved'
blankcorr(x, blanklabel = NULL, prefix = "", ...)

## S3 method for class 'PHdata'
blankcorr(x, blanklabel = NULL, prefix = "", ...)

Arguments

x	an object of class timeresolved or PHdata
...	other arguments
blanklabel	as string denoting the prefix of the blanks
prefix	a string to be prepended to the non-blanks

Value

an object of class blankcorrected

Examples

samplefile <- system.file("Samples.csv",package="ArArRedux")
masses <- c("Ar37","Ar38","Ar39","Ar40","Ar36")
m <- loaddata(samplefile,masses) # samples and J-standards
blanklabel <- "EXB#"
l <- fitlogratios(blankcorr(m,blanklabel),"Ar40")
plotcorr(l)

ArArRedux documentation built on May 2, 2019, 4:52 a.m.