Employee Turnover Prediction
Compared baseline, L1, and L2 Logistic Regression models for employee attrition on 1,350
records. L2 Ridge achieved 88.5% accuracy and 0.958 ROC-AUC. Dropped
Annual_Bonus_Squared after detecting multicollinearity (R² = 0.97).
Python · scikit-learn · Pandas · Seaborn · L1/L2 Regularization · ROC-AUC