Package index

Counterfactual Performance (Single Population)

Estimate prediction model performance under counterfactual interventions

cf_mse()

Estimate Counterfactual Mean Squared Error

cf_auc()

Estimate Counterfactual Area Under the ROC Curve

cf_calibration()

Estimate Counterfactual Calibration Curve

cf_sensitivity() cf_tpr()

Estimate Counterfactual Sensitivity

cf_specificity() cf_tnr()

Estimate Counterfactual Specificity

cf_fpr()

Estimate Counterfactual False Positive Rate

cf_roc()

Compute Counterfactual ROC Curve

Transportability (Two Populations)

Transport prediction model performance from source to target population

tr_mse()

Estimate Transportable Mean Squared Error in the Target Population

tr_auc()

Estimate Transportable Area Under the ROC Curve in the Target Population

tr_calibration()

Estimate Transportable Calibration in the Target Population

tr_sensitivity() tr_tpr()

Estimate Transportable Sensitivity in the Target Population

tr_specificity() tr_tnr()

Estimate Transportable Specificity in the Target Population

tr_fpr()

Estimate Transportable False Positive Rate in the Target Population

tr_roc()

Compute Transportable ROC Curve

Model Selection

Cross-validation and model comparison

cf_cv()

Cross-Validation with Counterfactual Performance Metrics

cf_compare()

Compare Multiple Prediction Models

Machine Learning

ML learner specifications for nuisance models

ml_learner()

Specify a Machine Learning Learner for Nuisance Models

print(<ml_learner>)

Print Method for ml_learner Objects

Nuisance Models

Fit propensity and outcome models

fit_nuisance()

Fit Nuisance Models for Counterfactual Performance Estimation

S3 Methods

Methods for result objects

as.data.frame(<tr_roc>) as.data.frame(<cf_roc>)

Convert ROC Curve to Data Frame

coef(<cf_performance>)

Coefficient Method for cf_performance Objects

coef(<tr_performance>)

Coefficient Method for tr_performance Objects

confint(<cf_performance>)

Confidence Interval Method for cf_performance Objects

confint(<tr_performance>)

Confidence Interval Method for tr_performance Objects

plot(<cf_auc>)

Plot Method for cf_auc Objects

plot(<cf_calibration>)

Plot Method for cf_calibration Objects

plot(<tr_calibration>)

Plot Method for tr_calibration Objects

plot(<tr_roc>) plot(<cf_roc>)

Plot ROC Curve

print(<cf_compare>)

Print Method for cf_compare Objects

print(<cf_cv>)

Print Method for cf_cv Objects

print(<cf_nuisance>)

Print Method for cf_nuisance Objects

print(<cf_performance>)

Print Method for cf_performance Objects

print(<tr_performance>)

Print Method for tr_performance Objects

summary(<cf_compare>)

Summary Method for cf_compare Objects

summary(<cf_cv>)

Summary Method for cf_cv Objects

summary(<cf_performance>)

Summary Method for cf_performance Objects

summary(<tr_performance>)

Summary Method for tr_performance Objects

Example Data

cvd_sim

Simulated Cardiovascular Disease Data

transport_sim

Simulated Transportability Data