Creates a countries table. This
function is used internally to create both the countries_of_origin and
countries_of_recruitment slots of a studies object.
countries_tbl(
study_id = character(),
ancestry_id = integer(),
country_name = character(),
major_area = character(),
region = character()
)A tibble whose columns are the named arguments
to the function.
GWAS Catalog study accession identifier.
Ancestry identifier.
Country name, according to The United Nations M49 Standard of Geographic Regions.
Region name, according to The United Nations M49 Standard of Geographic Regions.
Sub-region name, according to The United Nations M49 Standard of Geographic Regions.