find_max_set: Find Most Intense Peak of a Set
In wesleyburr/subMaldi: Organization and Processing of MALDI-MS Datasets

Description Usage Arguments Value Author(s) References Examples

Analyzes spectral data and returns information about the most intense peak in all of the spectral set. Indicates the most intense spectrum, the m/z value, and intesnity of the maximum. User must specify at least two spectra.

1	find_max_set(dat, mass_dat, spectra_cols)

`dat`	The name of the spectral data frame, containing `m/z` data in the first column and spectral intensity data in subsequent columns.
`mass_dat`	A character string; the name of the column in `dat` containing the m/z data for the spectrum.
`spectra_cols`	A character vector; the names of the column in `dat` containing the intensity data for the spectra-of-interest.

Returns a data frame indidcating the peak maximum of the spectral set. The sample number, m/z value, and intensity data are returned.

Kristen Yeh <kristenyeh@trentu.ca> Wesley Burr <wesleyburr@trentu.ca> Sophie Castel <sophie.castel@ontariotechu.net>

https://github.com/wesleyburr/subMaldi

## Load sample dataset "Master.rda"
data("Master")

## Find the most intense peak of six spectra
find_max_set(dat = Master, mass_dat = "full_mz", spectra_cols = c("After1", "Blank2", 
            "Before1", "Blank1", "After2", "Before2"))