Kincaid, Harold; Daniels, Reza Che; Dellis, Andrew; Hofmeyr, Andre; Sharp, Carla; Rousseau, Jacques; Ross, Don
(Journal of Gambling Studies, 2013)
We investigate the question whether problem gambling (PG) in a recent South African sample, as measured by the Problem Gambling Severity Index (PGSI), is dimensional or categorical. We use two taxometric procedures, Mean ...
