I predict you'll find this logistic regression example with R to be helpful for gleaning useful information from common binary classification problems.

Vincent Carey, Scott L. Zeger, Peter Diggle, Modelling Multivariate Binary Data with Alternating Logistic Regressions, Biometrika, Vol. 80, No. 3 (Sep., 1993), pp ...

Informal and nontechnical, this book both explains the theory behind logistic regression and looks at all the practical details involved in its implementation using the SAS System. Several social ...