B.Sc with Mathematics, Statistics & Computer Science (PU for CHE; now North West University), 1982.
HED in Education (PU for CHE, now North West University), 1983.
B.Sc Honours (Mathematical Statistics) cum laude, (PU for CHE, now North West University), 1987.
M.Sc (Mathematical Statistics) cum laude, (University of Pretoria), 1991.
TITLE: Stochastic parameter growth curve models (In Afrikaans). Study leader: Prof. S.H.C. du Toit.
Ph.D (Mathematical Statistics), (University of South Africa), 1999.
TITLE: A Bayesian method to analyse cancer lifetimes using Rayleigh models.
Supervisor: Prof. J.J.J. Roux and co-supervisor: Prof. A. Bekker.