Statistical Inference on Lineup Fairness


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Documentation for package ‘r4lineups’ version 0.1.1

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allfoilbias Bias for each lineup member
allfoil_cihigh Confidence Intervals for Proportion
allprop Lineup proportion for all lineup members
chi_diag Chi-squared estimate of homogeneity of diagnosticity ratio
compare_eff_sizes.boot Comparing Effective Size: Base function for bootstrapping
datacheck1 Helper function
datacheck2 Helper function
datacheck3 Helper function
diag_param Parameters for diagnosticity ratio
diag_ratio_T Diagnosticty Ratio (Tredoux, 1998)
diag_ratio_W Diagnosticity Ratio (Wells & Lindsay, 1980; Wells & Turtle, 1986)
d_bar Mean diagnosticity ratio for k lineup pairs
d_weights Diagnosticity ratio weights
effsize_compare Master Function: Comparing Effective Size
eff_size_per_foils Effective Size per Foils
esize_m Effective Size
esize_m_boot Bootstrapped Effective Size
esize_T Effective Size (Tredoux, 1998)
esize_T_boot Bootstrapped Effective Size (Tredoux, 1998)
esize_T_ci_n Effective Size with Confidence Intervals from Normal Theory (Tredoux, 1998)
face_sim Compute similarity of faces in a lineup; experimental function
func_size Functional Size
func_size.boot Bootstrapped Functional Size
func_size_report Functional Size with Bootstrapped Confidence Intervals
gen_boot_propci Percentile of Bootstrapped Lineup Proportion
gen_boot_propmean_se Descriptive statistics for bootstrapped lineup proportion
gen_boot_samples Bootstrap resampling
gen_boot_samples_list Bootstrapped resampling
gen_esize_m Effective Size (across a dataframe)
gen_esize_m_ci Bootstrapped Confidence Intervals for Effective Size
gen_lineup_prop Lineup proportion over dataframe
gen_linevec Lineup vector
homog_diag Master function: Homogeneity of diagnosticity ratio
homog_diag_boot Homogeneity of diagnosticity ratio with bootstrapped CIs
i_esize_T I Component of Effective Size(Tredoux, 1998)
line73 line73
lineup_boot_allprop Confidence intervals for lineup proportion
lineup_prop_boot Bootstrapped lineup proportion
lineup_prop_tab Lineup proportion
lineup_prop_vec Lineup proportion
ln_diag_ratio Ln of Diagnosticity Ratio
makevec_prop Helper functions
make_roc Compute and plot ROC curve for lineup accuracy ~ confidence
make_rocdata Helper functions: Compute and plot ROC curve for lineup accuracy ~ confidence
mickwick Confidence & Accuracy data (Mickes & Wixted)
mockdata mockdata
nortje2012 nortje2012
rep_index Rep index
rot_vector Rotate vector
show_lineup Helper function
var_diag_ratio Variance of diagnosticity ratio (Tredoux)
var_lnd Variance of ln of diagnosticity ratio