Skip to contents

Package orientation

model_taxonomy()
Utility-analysis model taxonomy
argument_glossary()
Argument naming glossary

Classification utility

tr_classic()
Taylor-Russell utility for one predictor
tr_solve()
Solve one Taylor-Russell parameter from the other three
tr_multivariate()
Multivariate Taylor-Russell utility for conjunctive multiple-hurdle selection
tr_multivariate_equal_cutoff()
Solve equal marginal cutoffs for a target joint selection ratio
tr_binomial_success_probability()
Binomial sampling probabilities for Taylor-Russell success rates

Continuous and monetary utility

selected_mean_z()
Expected standardized predictor score among selected applicants
naylor_shine()
Naylor-Shine expected criterion gain
bcg_utility()
Brogden-Cronbach-Gleser utility
shp_utility()
Schmidt-Hunter-Pearlman intervention utility
boudreau_utility()
Boudreau-style discounted utility
sturman_comprehensive()
Sturman's (2001) comprehensive utility analysis
inflation_adjusted_rate()
Combine nominal discount and inflation rates
employee_flow()
Compute employee flows across periods
probation_adjustment()
Expected standardized performance after a probation cutoff
probation_utility()
Utility with a probation-period survivor adjustment

SDy, diagnostics, and psychometric helpers

sdy_observed()
Observed SDy from monetary criterion data
sdy_superior_equivalents()
SDy from superior-equivalents judgments
sdy_percentile()
Estimate SDy from percentile judgments
sdy_proportional()
Estimate SDy with proportional rules
sdy_rbn()
Estimate SDy with a coefficient-of-variation approach
sdy_cost_accounting()
SDy from cost-accounting data
sdy_crepid()
SDy from a simplified CREPID-style activity decomposition
coefficient_of_determination()
Coefficient of determination
forecasting_efficiency()
Forecasting efficiency
correct_r_direct_range_restriction()
Direct range-restriction correction for selection on the predictor
correct_r_lawley()
Multivariate range-restriction correction (Lawley, 1943)
disattenuate_correlation()
Disattenuated correlation (Spearman, 1904)
utility_regression_diagnostics()
Basic utility-analysis regression diagnostics
d_to_cor()
Convert Cohen's d to a correlation
cor_to_d()
Convert a correlation to Cohen's d
composite_d()
Composite effect size for a weighted predictor battery
fuse_validity()
Correlation of a weighted composite with an external variable
fuse_reliability()
Reliability of a weighted composite (Mosier, 1943; Lord & Novick, 1968)
fuse_composite_cor()
Correlation matrix between several weighted composites

AUC and effect-size conversions

auc_to_rank_biserial()
Convert AUC to a rank-biserial correlation
auc_to_d_equal_variance()
Convert AUC to Cohen's d under the equal-variance binormal model
d_to_point_biserial()
Convert Cohen's d to a point-biserial correlation
auc_to_point_biserial()
Convert AUC to a point-biserial correlation
auc_to_r()
Superseded AUC-to-r conversion

Incremental validity and selection systems

restricted_canonical_validity()
Restricted canonical validity for a fixed criterion composite
incremental_validity()
Incremental validity for adding predictors to an existing system
relative_weights()
Johnson relative weights for one criterion
dominance_analysis()
Dominance analysis for predictor importance
selection_utility_from_z()
Selection utility from expected standardized criterion performance
compensatory_selection()
Expected performance under compensatory top-down selection
multiple_hurdle_selection()
Simulate conjunctive multiple-hurdle selection
multiple_hurdle_selection_staged()
Simulate staged multiple-hurdle selection with composite stages
compare_selection_systems()
Compare compensatory and conjunctive multiple-hurdle selection systems
compare_selection_systems_staged()
Compare compensatory and staged multiple-hurdle selection systems

Uncertainty, sensitivity, and decision support

utility_monte_carlo()
Monte Carlo uncertainty propagation for BCG utility
sensitivity_grid()
Sensitivity grid for BCG utility
break_even_validity()
Break-even validity for BCG utility
multiattribute_utility()
Multi-attribute utility
pareto_frontier()
Pareto frontier indicator
utility_fairness_frontier()
Utility-fairness Pareto frontier
adverse_impact_ratio()
Adverse-impact ratio by group
group_tr_multivariate()
Multigroup multivariate Taylor-Russell summaries
selection_table()
Selection table and classification metrics
risk_adjusted_utility()
Risk-adjusted utility
offer_rejection_adjustment()
Offer-rejection adjustment for selection utility (Murphy, 1986)