as.data.frame.openaq_countries_list
                        Method for converting openaq_countries_list to
                        data frame.
as.data.frame.openaq_instruments_list
                        Method for converting openaq_instruments_list
                        to data frame.
as.data.frame.openaq_latest_list
                        Method for converting openaq_latest_list to
                        data frame.
as.data.frame.openaq_licenses_list
                        Method for converting openaq_licenses_list to
                        data frame.
as.data.frame.openaq_locations_list
                        Method for converting openaq_locations_list to
                        data frame.
as.data.frame.openaq_manufacturers_list
                        Method for converting openaq_manufacturers_list
                        to data frame.
as.data.frame.openaq_measurements_list
                        Method for converting openaq_measurements_list
                        to data frame.
as.data.frame.openaq_owners_list
                        Method for converting openaq_owners_list to
                        data frame.
as.data.frame.openaq_parameters_list
                        Method for converting openaq_parameters_list to
                        data frame.
as.data.frame.openaq_providers_list
                        Method for converting openaq_providers_list to
                        data frame.
as.data.frame.openaq_sensors_list
                        Method for converting openaq_sensors_list to
                        data frame.
enable_rate_limit       Toggles on the RATE_LIMIT environment variable
                        to TRUE.
get_country             Get a single country from countries resource.
get_instrument          Get a single instrument from the instruments
                        resource.
get_license             Get a single license from the licenses
                        resource.
get_location            Get a single location from the locations
                        resource.
get_manufacturer        Get a single manufacturer from the
                        manufacturers resource.
get_owner               Get a single owner from owners resource.
get_parameter           Get a single parameter from the parameters
                        resource.
get_provider            Get a single provider from providers resource.
get_sensor              Get a single sensor from sensors resource.
list_countries          Get a list of countries from the countries
                        resource.
list_instruments        Get a list of instruments from the instruments
                        resource.
list_licenses           Get a list of licenses from the licenses
                        resource.
list_location_latest    Get the latest measurements by locations_id.
list_location_sensors   Get a list of a location's sensors.
list_locations          Get a list of locations from the locations
                        resource.
list_manufacturer_instruments
                        Get a list of manufacturer instruments from the
                        instruments resource.
list_manufacturers      Get a list of manufacturers from the
                        manufacturers resource.
list_owners             Get a list of owners from the owners resource.
list_parameter_latest   Get the latest measurements by parameters_id.
list_parameters         Get a list of parameters from the parameters
                        resource.
list_providers          Get a list of providers from the providers
                        resource.
list_sensor_measurements
                        Get a list of measurements by sensors_id.
plot.openaq_locations_data.frame
                        Helper for plotting locations on map.
plot.openaq_locations_list
                        Helper for plotting locations from list.
plot.openaq_measurements_data.frame
                        Helper for plotting measurements
plot.openaq_measurements_list
                        Helper for plotting measurements from list
set_api_key             Set the API key value.
set_base_url            Sets base URL environment variable
