Man pages for insurancerating
Actuarial Tools for Insurance Pricing Models
| active_rows_by_date | Find active portfolio rows for event dates |
| add_observed_experience | Deprecated alias for 'add_portfolio_experience()' |
| add_portfolio_experience | Add portfolio experience to a rating table |
| add_prediction | Add model predictions to a pricing data set |
| add_relativities | Add expert-based relativities to a refinement workflow |
| add_restriction | Add coefficient restrictions to a refinement workflow |
| add_smoothing | Smooth grouped tariff relativities |
| add_tariff_segments | Add derived tariff segments to portfolio data |
| as_gt | Convert an object to a gt table |
| assess_excess_threshold | Assess possible excess-loss thresholds |
| autoplot.bootstrap_performance | Autoplot for bootstrap_performance objects |
| autoplot.check_residuals | Autoplot for check_residuals objects |
| autoplot.factor_analysis | Automatically create a ggplot for objects obtained from... |
| autoplot.rating_refinement | Plot a model refinement step |
| autoplot.rating_table | Plot risk factor effects from 'rating_table()' results |
| autoplot.riskfactor_gam | Autoplot for GAM objects from 'risk_factor_gam()' |
| autoplot.tariff_segments | Autoplot for tariff segment objects |
| autoplot.truncated_severity | Plot a fitted truncated severity distribution |
| biggest_reference | Deprecated alias for 'set_reference_level()' |
| bootstrap_performance | Bootstrapped model performance |
| bootstrap_rmse | Deprecated alias for 'bootstrap_performance()' |
| check_overdispersion | Check overdispersion of a Poisson claim frequency model |
| check_residuals | Check simulation-based model residuals |
| construct_model_points | Deprecated alias for 'rating_grid()' |
| construct_tariff_classes | Deprecated alias for 'derive_tariff_segments()' |
| default_extrapolation_break_size | Default extrapolation break size based on existing tariff... |
| derive_tariff_segments | Derive insurance tariff segments |
| edit_smoothing | Edit an existing smoothing step in a refinement workflow |
| extract_model_data | Extract model data |
| factor_analysis | Factor analysis for discrete risk factors |
| fisher | Deprecated alias for 'fisher_classify()' |
| fisher_classify | Fisher's natural breaks classification |
| fit_gam | Deprecated NSE wrapper for 'risk_factor_gam()' |
| fit_truncated_dist | Deprecated alias for 'fit_truncated_severity()' |
| fit_truncated_severity | Fit severity distributions to truncated claim data |
| histbin | Deprecated alias for 'outlier_histogram()' |
| make_stars | Convert p-values into significance stars |
| merge_date_ranges | Reduce portfolio periods by merging adjacent date ranges |
| model_data | Deprecated alias for 'extract_model_data()' |
| model_performance | Performance of fitted GLMs |
| MTPL | Motor Third Party Liability (MTPL) portfolio |
| MTPL2 | Motor Third Party Liability (MTPL) portfolio (3,000... |
| outlier_histogram | Portfolio histogram with tail bins |
| period_to_months | Deprecated alias for 'split_periods_to_months()' |
| plot_severity_distribution | Exploratory severity diagnostics by category |
| prepare_refinement | Prepare a model refinement workflow |
| rating_factors | Deprecated alias for 'rating_table()' |
| rating_factors2 | Deprecated single-model rating table helper |
| rating_grid | Construct observed rating-grid points from model data or a... |
| rating_table | Build rating tables from fitted pricing models |
| redistribute_excess_loss | Redistribute large losses for severity or risk-premium... |
| reduce | Deprecated alias for 'merge_date_ranges()' |
| reexports | Objects exported from other packages |
| refit | Refit a prepared refinement workflow |
| refit_glm | Deprecated refit wrapper |
| relativities | Combine multiple level splits into relativities |
| restrict_coef | Deprecated restriction helper |
| rgammat | Generate random samples from a truncated gamma distribution |
| risk_factor_gam | Fit a GAM for a continuous risk factor |
| riskfactor_gam | Deprecated alias for 'risk_factor_gam()' |
| rlnormt | Generate random samples from a truncated lognormal... |
| rmse | Root Mean Squared Error (RMSE) |
| rows_per_date | Deprecated alias for 'active_rows_by_date()' |
| scale_second_axis | Scale secondary axis for background plotting |
| set_reference_level | Set the reference level of a factor |
| smooth_coef | Deprecated smoothing helper |
| split_level | Define a level split with relativities |
| split_periods_to_months | Split policy periods into monthly rows |
| split_relativities | Construct a relativities mapping for level splitting |
| summary.excess_redistribution | Summarise redistributed large-loss experience |
| univariate | Deprecated alias for 'factor_analysis()' |
| update_formula_add | Create new offset-term and new formula |
| update_glm | Deprecated alias for 'refit_glm()' |
