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All functions

assign_cognitive_impairment()
Assign Cognitive Impairment Status
check_compatibility()
Check Data Compatibility
check_names()
Check Patient Names
check_ranges()
Check Value Ranges of Relevant Variables
compute_descriptives()
Describe the Sample
compute_predictions()
Compute model predictions
compute_z_score()
Compute Regression z-scores
concords
Table of Pairwise Concordance Measures
correlate_indexes()
Compute correlation between test indexes
data_paths()
Define Raw Data Paths
derive_scoring_rule()
Derive a scoring rule for PDD
describe_concordance()
Compute Concordance Measures
diagnose_pdd_case()
Diagnose via a Single Algorithm
diagnose_pdd_sample()
Diagnose All Patients
do_summary()
Summarise Data
extract_coefficients()
Extract point estimate of model coefficients
find_incomplete()
Find patients with missing data
fit_reference()
Fit Reference Model for Projective Prediction
grid_models()
Fit a grid of reference models
grid_postpred()
Grid posterior predictions of a model
gt_apa_table()
Generate an APA-style Table
import_item_data()
Import Item Data
import_redcap_data()
Import REDCap Data
list_algorithms()
Prepare a List of Algorithms
make_dendrogram()
Make a Dendrogram of PDD Algorithms
perform_varsel()
Perform variable selection
plot_correlation()
Plot correlation matrixes
prepare_data()
Pre-process Data for Analysis
prepare_defaults()
Prepare Defaults for Data Simulation
rates
Algorithm Specifications and PDD Rates
regress_pdd_on_demographics()
Regress PDD via Logistic Regression
run_roc()
Run ROC analysis
run_scoring_rule_pipeline()
Run pipeline deriving scoring rule for PDD
simulate_pdd_data()
Make Fake Data
specify_algorithms()
Specify Algorithms for Probable PDD
subtract_concordance_matrixes()
Compare concordance matrixes
summarise_kappa()
Summarise Kappa Coefficients
summarise_rates()
Order and Prints Algorithms
table_algorithms()
Generate a Summary Table of Algorithms
table_estimands()
Generate a Summary Table of Estimands
table_levelII_approximations()
Summary Table of Predictors
trim_data()
Prepare complete data