getQCraw: get the data of QC compound for a group of data
Description
get the data of QC compound for a group of data
Usage
getQCraw(path, mzrange, rtrange, index = NULL)
Value
number vector, each number indicate the peak area of that mass and retention time range
Arguments
- path
data path for your QC samples
- mzrange
mass of the QC compound
- rtrange
retention time of the QC compound
- index
index of the files contained QC compounds, default is all of the compounds