{ "model_type": "XGBoost", "best_params": { "colsample_bytree": 0.5, "learning_rate": 0.2, "max_depth": 7, "n_estimators": 200, "reg_lambda": 1.5 }, "train_metrics": { "accuracy": 1.0, "recall": 1.0, "f1_score": 1.0, "roc_auc": 1.0 }, "test_metrics": { "accuracy": 0.9382566585956417, "recall": 0.7924528301886793, "f1_score": 0.8316831683168316, "roc_auc": 0.9682045769568046 }, "class_weight": 4.175548589341693, "features": [ "Unnamed: 0", "Age", "TypeofContact", "CityTier", "DurationOfPitch", "Occupation", "Gender", "NumberOfPersonVisiting", "NumberOfFollowups", "ProductPitched", "PreferredPropertyStar", "MaritalStatus", "NumberOfTrips", "Passport", "PitchSatisfactionScore", "OwnCar", "NumberOfChildrenVisiting", "Designation", "MonthlyIncome" ] }