[1] Axelsson P.,An introduction to risk prediction and preventive dentistry, Quintessence, 1999, 1–7.
[2] Derry C., K. Toumba.,Diagnosis and Prevention of Dental caries, Pediatric Dentistry, Third Edition, Edited by
Richard Welbury, Monty Duggal, Marie-Terese Hosey, Oxford.,2005.
[3] Kleinbaum, D. G., & Klein, M. (2010), Logistic regression (statistics for biology and health) (3rd ed.). New York,
NY: Springer-Verlag New York Inc.
[4] Shariff A.A .,Zaharim Aand Sopian K ., 2009, The Comparison Logit and probit regression analysis in estimation
the strength of gear teeth .European Journal of scientific research.27,548-5.
[5] Berkson,J., 1955, Maximum likelihood and minimum χ
2
estimates of the logistic function, J. Amer. Statist. Asso
, Vol. 50, 130–162 (1955).