oecd_region
returns a vector of region representing OECD. The
selection is based on the GDP of countries. If the total GDP of OECD
countries from the region is greater than 50% of total GDP of the region,
the region is considered as belonging of the OECD.
See also
Other misc functions:
brazil_regions()
,
china_regions()
,
eu27_regions()
,
eu28_regions()
,
eu_regions()
,
europe_regions()
,
india_regions()
,
region_id()
,
usa_regions()