A custom S4 class for MS1 pseudospectra and respective metainformation

Description

A custom S4 class for MS1 pseudospectra and respective metainformation

Slots

id

a the "pcgroup" number assigned by CAMERA

annotation

a character string containing a user-defined annotation, defaults to empty

rt

(median) retention time of the ions contained in the pseudospectrum

spectrum

the actual MS1 pseudospectrum as two-column matrix (column 1 is (median) m/z, column 2 is (median) intensity of the ions)