# The Maraca Plot: Visualization of Hierarchical Composite Endpoints in Clinical Trials

## Documentation for package ‘maraca’ version 0.7

- DESCRIPTION file.
- User guides, package vignettes and other documentation.
- Package NEWS.

## Help Pages

maraca-package | maraca package.
component_plot | Function to create a plot showing the components used in calculating win odds (wins and ties) separately for each outcome for a hierarchical endpoint.
component_plot.hce | Generic function to create a plot showing the components used in calculating win odds (wins and ties) separately for each outcome directly from an hce object. Check the vignette "Maraca Plots - Plotting win odds" for more details.
component_plot.maraca | Generic function to create a plot showing the components used in calculating win odds (wins and ties) separately for each outcome directly from a maraca object. Note that for this plot, when creating the maraca object using the maraca() function, the argument "compute_win_odds" has to be set to TRUE. Check the vignette "Maraca Plots - Plotting win odds" for more details.
cumulative_plot | Function to create a plot showing the components used in calculating win odds (wins and ties) cumulated for all outcomes for a hierarchical endpoint.
cumulative_plot.hce | Generic function to create a plot showing the components used in calculating win odds (wins and ties) cumulated for all outcomes directly from an hce object. Check the vignette "Maraca Plots - Plotting win odds" for more details.
cumulative_plot.maraca | Generic function to create a plot showing the components used in calculating win odds (wins and ties) cumulated for all outcomes directly from a maraca object. Note that for this plot, when creating the maraca object using the maraca() function, the argument "compute_win_odds" has to be set to TRUE. Check the vignette "Maraca Plots - Plotting win odds" for more details.
hce_scenario_a | Example HCE scenario A.
hce_scenario_b | Example HCE scenario B.
hce_scenario_c | Example HCE scenario C.
hce_scenario_d | Example HCE scenario D.
hce_scenario_kccq3 | Example HCE scenario KCCQ3.
maraca | maraca package.
plot.hce | Generic function to plot the hce object using plot().
plot.maraca | Generic function to plot the maraca object using plot().
plot_maraca | Creates and returns the plot of the maraca data.
print.maraca | maraca package.
validate_maraca_plot | Generic function to generate validation data for the maraca plot object.