Parser for reading 'Waters MassLynx (.raw) files into R.
Usage
read_waters_raw(
path,
format_out = c("matrix", "data.frame", "data.table"),
data_format = c("wide", "long"),
read_metadata = TRUE,
metadata_format = c("chromconverter", "raw")
)
Arguments
- path
Path to .raw file.
- format_out
Class of output. Either matrix, data.frame,
or data.table.
- data_format
Either wide (default) or long.
- read_metadata
Logical. Whether to attach metadata.
- metadata_format
Format to output metadata. Either chromconverter
or raw.
Value
A chromatogram in the format specified by format_out
(retention time x wavelength).
Note
For now this parser only reads 1D chromatograms (not mass spectra or
DAD data) and does not support parsing of metadata from 'Waters' RAW files.
