Predicting corporate bankruptcy using logistic regression, random forest, and classification trees on five years of Polish financial ratio data (64 predictors). Models evaluated using ROC curves, confusion matrices, 5-fold cross-validation, and asymmetric cost functions. Built in R — Group 13: Tasnim Al-Agtash, Vanessa Reyes, Lilian Fernandez.

A Statistical Analysis on Detection Systems and its Effect on Prevention