eu_region
returns a vector of region representing Europe. The
selection is based on the GDP of countries. If the total GDP of EU
countries from the region is greater than 50% of total GDP of the region,
the region is considered as belonging of Europe.
See also
Other misc functions:
china_regions()
,
eu27_regions()
,
eu28_regions()
,
india_regions()
,
oecd_regions()
,
region_id()