Underlying data sources that augment core social accounting data from IMPLAN
and temporary data files used in build_default_datasets.R are contained in this
directory.

contents:

additional_benchmark_data.gms
  contains data from bea on baseline
  created by build/get_additional_economic_data.R
  used by build/build_benchmark.gms

aeo_api_ids_by_sector.csv
  maps annual energy outlook api (application programming interface)
  identifiers with SAGE sectors
  used by build/build_parameters.R

build_baseline_image.RData
  R image of underlying data workspace needed in build_baseline.R for reference on
  numeric origins in the model
  created in build/build_baseline.R

build_parameters_image.RData
  R image of underlying data workspace needed in build_parameters.R for reference on
  numeric origins in the model
  created in build/build_parameters.R

cex_sage_pcemap.*
  includes both a .csv file and .gdx containing mapping of pce bridge to sage
  sectors
  used in build/calibrate_les.gms

default_aggregation_income_elasticities.*
  reconciled income elasticities from calibration routine
  created by build/calibrate_les.gms

gtap_to_sage.csv
  mapping of GTAP sectors to sage sectors

hertel et al - GTAP v7 - behavioral parameters - table 14-2.csv
  armington elasticity parameters from hertel et al. (2008)
  used by build/build_parameters.R

klem_elasticity_estimates.csv
  elasticity estimates for the main production substituion elasticities
  used by build/build_parameters.R

national_aggregation_income_elasticities.*
  both a .csv and .gdx file containing national level reconciled income elasticities report
  created and used by build/calibrate_les.gms

national_income_elasticities_CEX_2013_2017.*
  both a .csv and .gdx file containing estimated elasticities using cex data
  used by build/calibrate_les.gms

national_subsistence.gdx
  estimated subsistence demands at the national level
  used and created by build/calibrate_les.gms

nems_to_sage.csv
  maps nems sectors to sage sectors
  used by build/build_parameters.R

oil_and_gas_data.gms
  data used in disaggregating the oil and gas extraction sector in implan
  created by build/get_oil_and_gas_data.R
  used by build/build_benchmark.gms

population_data.gms
  data containing household counts in each state and income class based on cps
  asec data
  created by build/get_population_data.R
  used by build/build_benchmark.gms

SAGE_release_data_versions.csv
  saved versions of satellite data used in released version of sage
  created by build/sage_release_logistics.R

satellite_data_versions.csv
  listing of the versions of input data used from api data calls. data obtained
  from api's are subject to change. this file tracks those changes if the core
  database is reconstructed.
  created by build/build_parameters.R

state_info.csv
  relates state fips (federal information processing standard) codes and padd
  (petroleum administration and defense districts) numbers to model abbreviations
  used by build/get_oil_and_gas_data.R

tax_data.gms
  provides region by household marginal tax rates on capital and labor income
  created by build/get_tax_data.R
  used by build/build_benchmark.gms
