This package contains the code used to create the figures in 'Cetacean Citations' Chapters 2 and 4.
Preliminary processing of song unit selection tables (*.SU2 files) was carried out with makePhraseTableFromSUST. This allowed phraseVariability, originally developed with an earlier version of the song unit detection routines, to be used with output from the updated song unit detection code (CetaceanCitations1 package).