# Visualization of Data Envelopment Analysis Problems

## Documentation for package ‘deaviz’ version 0.1.0

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

## Help Pages

as_dea_data | Coerce to a dea_data object
chinese_cities | Inputs and outputs of 35 major Chinese cities
compute_cross_efficiency | Cross-efficiency and benevolent weights
compute_cross_efficiency_weights | Cross-efficiency and benevolent weights
compute_efficiency | Compute DEA efficiency scores
compute_multiplier_weights | Compute DEA multiplier (weight) solutions
compute_som | Fit a self-organizing map to a DEA problem
cross-efficiency | Cross-efficiency and benevolent weights
dea_data | Create a DEA data object
plot_cem_heatmap | Heatmap of a cross-efficiency matrix
plot_cem_unfolding | Unfolding map of a cross-efficiency matrix
plot_cem_weights_heatmap | Heatmap of secondary-goal multiplier weights
plot_efficiency_distributions | Efficiency scores of the DMUs
plot_io_3dscatter | Interactive 3-D scatter plot of a DEA problem
plot_io_costa_frontier | Costa bi-dimensional efficient frontier
plot_io_distributions | Distributions of inputs and outputs
plot_io_efficients | Counts of efficient and inefficient DMUs
plot_io_heatmap | Heatmap of standardised inputs and outputs
plot_io_lambda_network | DEA reference (lambda) network
plot_io_mds | MDS co-plot of a DEA problem
plot_io_parcoo | Parallel coordinates plot of a DEA problem
plot_io_pca_biplot | PCA biplot of a DEA problem
plot_io_peer_network | DEA peer (target) network
plot_io_radar | Radar plot of inputs and outputs
plot_io_scatter | Pairwise scatter plots of inputs, outputs and efficiency scores
plot_io_som | Plot a self-organizing map of DEA efficiency
plot_io_som_components | Plot the component planes of a DEA self-organizing map
plot_panel_io_biplot | Panel PCA biplot with DMU trajectories
print.dea_data | Print a DEA data object
print.dea_som | Print a fitted DEA self-organizing map
standardize_weights | Cross-efficiency and benevolent weights
taiwanese_banks | Inputs and outputs of 22 Taiwanese commercial banks, 2009-2011