download_wid            Download data from WID.world
print.wid_df            Print a wid_df object
print.wid_query         Print a wid_query object
wid_ages                Age group codes (\S2.1.3)
wid_cache               Interact with the WID response cache
wid_cache_clear         Clear all cached WID API responses
wid_cache_list          List cached WID API responses
wid_concepts            Concept codes (\S3-9)
wid_convert             Convert a wid_df to another currency
wid_countries           Country and region codes (\S2.2)
wid_decode              Parse a WID variable code into its components
wid_encode              Build a WID variable code from its components
wid_fetch               Execute a wid_query
wid_filter              Update a wid_query object
wid_gini                Compute Gini coefficient from a share series
wid_is_valid            Test WID code components without throwing
wid_metadata            Fetch metadata for variables in a wid_df
wid_percentile_ratio    Percentile threshold ratio (e.g. P90/P10)
wid_percentiles         Percentile group codes (\S2.3)
wid_plot_compare        Cross-country comparison bar/point chart
wid_plot_lorenz         Lorenz curve
wid_plot_timeseries     Time-series line chart for WID data
wid_pop_types           Population unit codes (\S2.1.4)
wid_query               Build a reusable WID query object
wid_search              Search WID lookup tables by regex
wid_series_types        Series type codes (\S2.1.1)
wid_set_key             Set WID API key
wid_tidy                Tidy a wid_df: decode variable codes and coerce
                        column types
wid_top_share           Top income or wealth share
wid_validate            Validate WID code components
widr-package            widr: Interface to the World Inequality
                        Database (WID)
