Explainable Machine Learning in Survival Analysis

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Documentation for package ‘survex’ version 1.2.0

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brier_score Calculate Brier score
cd_auc Calculate Cumulative/Dynamic AUC
cumulative_hazard_to_survival Transform Cumulative Hazard to Survival
c_index Compute the Harrell's Concordance index
explain A model-agnostic explainer for survival models
explain.default A model-agnostic explainer for survival models
explain_survival A model-agnostic explainer for survival models
extract_predict_survshap Extract Local SurvSHAP(t) from Global SurvSHAP(t)
integrated_brier_score Calculate integrated Brier score
integrated_cd_auc Calculate integrated C/D AUC
loss_adapt_mlr3proba Adapt mlr3proba measures for use with survex
loss_brier_score Calculate Brier score
loss_integrate Calculate integrated metrics based on time-dependent metrics.
loss_integrated_brier_score Calculate integrated Brier score
loss_one_minus_cd_auc Calculate Cumulative/Dynamic AUC loss
loss_one_minus_c_index Calculate the Concordance index loss
loss_one_minus_integrated_cd_auc Calculate integrated C/D AUC loss
model_diagnostics Dataset Level Model Diagnostics
model_diagnostics.surv_explainer Dataset Level Model Diagnostics
model_parts Dataset Level Variable Importance for Survival Models
model_parts.surv_explainer Dataset Level Variable Importance for Survival Models
model_performance Dataset Level Performance Measures
model_performance.surv_explainer Dataset Level Performance Measures
model_profile Dataset Level Variable Profile as Partial Dependence Explanations for Survival Models
model_profile.surv_explainer Dataset Level Variable Profile as Partial Dependence Explanations for Survival Models
model_profile_2d Dataset Level 2-Dimensional Variable Profile for Survival Models
model_profile_2d.surv_explainer Dataset Level 2-Dimensional Variable Profile for Survival Models
model_survshap Global SHAP Values
model_survshap.surv_explainer Global SHAP Values
plot.aggregated_surv_shap Plot Aggregated SurvSHAP(t) Explanations for Survival Models
plot.model_diagnostics_survival Plot Model Diagnostics for Survival Models
plot.model_parts_survival Plot Model Parts for Survival Models
plot.model_performance_survival Plot Model Performance for Survival Models
plot.model_profile_2d_survival Plot 2-Dimensional Model Profile for Survival Models
plot.model_profile_survival Plot Model Profile for Survival Models
plot.predict_parts_survival Plot Predict Parts for Survival Models
plot.predict_profile_survival Plot Predict Profile for Survival Models
plot.surv_feature_importance Plot Permutational Feature Importance for Survival Models
plot.surv_lime Plot SurvLIME Explanations for Survival Models
plot.surv_model_performance Plot Model Performance Metrics for Survival Models
plot.surv_model_performance_rocs Plot ROC Curves for Survival Models
plot.surv_shap Plot SurvSHAP(t) Explanations for Survival Models
predict.surv_explainer Model Predictions for Survival Models
predict_parts Instance Level Parts of Survival Model Predictions
predict_parts.surv_explainer Instance Level Parts of Survival Model Predictions
predict_profile Instance Level Profile as Ceteris Paribus for Survival Models
predict_profile.surv_explainer Instance Level Profile as Ceteris Paribus for Survival Models
risk_from_chf Generate Risk Prediction based on the Survival Function
set_theme_survex Default Theme for survex plots
survival_to_cumulative_hazard Transform Survival to Cumulative Hazard
surv_model_info Extract additional information from the model
surv_model_info.coxph Extract additional information from the model
surv_model_info.cph Extract additional information from the model
surv_model_info.default Extract additional information from the model
surv_model_info.flexsurvreg Extract additional information from the model
surv_model_info.LearnerSurv Extract additional information from the model
surv_model_info.model_fit Extract additional information from the model
surv_model_info.ranger Extract additional information from the model
surv_model_info.rfsrc Extract additional information from the model
surv_model_info.sksurv Extract additional information from the model
theme_default_survex Default Theme for survex plots
theme_vertical_default_survex Default Theme for survex plots
transform_to_stepfunction Transform Fixed Point Prediction into a Stepfunction