Package index • grassr

Report Card workflow

grass_report(): Generate a GRASS Report Card from a rating matrix

position_on_surface(): Position an observed agreement coefficient on its DGP-calibrated surface

check_asymmetry(): Cross-coefficient panel asymmetry diagnostic

check_rater_asymmetry(): Per-rater Se/Sp asymmetry diagnostic

pairwise_agreement(): Pairwise reliability for a divergent panel

latent_class_fit(): Latent-class fit: per-rater Sensitivity and Specificity from a binary rating matrix

Plotting

plot(<grass_card>): Plot a grass_card Report Card object

plot(<grass_result>): Plot a grass report

plot_surface(): Standalone reference-surface plot for prospective study design

Coefficients and helpers

obs_krippendorff_alpha(): Krippendorff's alpha (nominal, binary, fully crossed)

grass_compute(): Compute the full inter-rater agreement panel

grass_prevalence(): Estimate prevalence of the positive class from rater data

grass_reference(): Look up prevalence-conditioned reference values for agreement metrics

grass_reference_table(): Return the full internal reference table

Other

as.data.frame(<grass_asymmetry>): Coerce a grass_asymmetry result to a one-row data.frame

as.data.frame(<grass_card>): Coerce a grass_card to a tidy data.frame (panel; per_rater appended on divergent)

as.data.frame(<grass_classification>): Coerce a grass_classification result to a one-row data.frame

as.data.frame(<grass_surface_position>): Coerce a grass_surface_position to a one-row data.frame

check_asymmetry(): Cross-coefficient panel asymmetry diagnostic

check_rater_asymmetry(): Per-rater Se/Sp asymmetry diagnostic

format(<grass_card>): Format a grass_card as a character vector

grass_compute(): Compute the full inter-rater agreement panel

grass_plot(): Plot a grass object

grass_prevalence(): Estimate prevalence of the positive class from rater data

grass_reference(): Look up prevalence-conditioned reference values for agreement metrics

grass_reference_table(): Return the full internal reference table

grass_report(): Generate a GRASS Report Card from a rating matrix

grass_roadmap grass-roadmap: The grass ecosystem roadmap

grass_spec_binary(): Binary two-rater agreement spec

grass_spec_continuous(): Continuous agreement spec (planned)

grass_spec_multirater(): Multi-rater nominal agreement spec (planned)

grass_spec_ordinal(): Ordinal two-rater agreement spec (planned)

latent_class_fit(): Latent-class fit: per-rater Sensitivity and Specificity from a binary rating matrix

obs_krippendorff_alpha(): Krippendorff's alpha (nominal, binary, fully crossed)

pairwise_agreement(): Pairwise reliability for a divergent panel

plot(<grass_card>): Plot a grass_card Report Card object

plot(<grass_result>): Plot a grass report

plot_surface(): Standalone reference-surface plot for prospective study design

position_on_surface(): Position an observed agreement coefficient on its DGP-calibrated surface

reset_grass_warnings(): Reset grass's once-per-session message cache

scale_color_grass_metric() scale_fill_grass_metric(): Color scale for grass metrics

theme_grass(): ggplot2 theme for grass plots