as_pdata                Convert a panel for estimation packages
build_panel             Build a state-year energy-economy panel
cache                   Manage the download cache
cite_sources            Citations for the data sources used
codebook                Variable codebook
convert_units           Convert between units
deflate                 Convert nominal values to real values
export_panel            Export a panel to CSV, Stata or Parquet
fetch_bea               Download data from the BEA API
fetch_census            Download state data from the Census Bureau API
fetch_eia               Download state data from the EIA API
fetch_rps               Get RPS rule coding from the package or a URL
harmonise_states        Harmonise state identifiers
rps_rules               Coded Renewable Portfolio Standard rules
rps_stringency          Annual RPS stringency indices
us_states               US states and the District of Columbia
