Find tags related to a given tag

Returns tags that are frequently used together with the specified tag.

Usage

fred_related_tags(tag_names)

Arguments

tag_names

Character. One or more tag names, separated by semicolons (e.g. "gdp", "usa;quarterly").

Value

A data frame of related tags.

See also

Other tags: fred_tags()

Examples

# \donttest{
op <- options(fred.cache_dir = tempdir())
fred_related_tags("gdp")
#> Error in fred_get_key(): No FRED API key found.
#> ℹ Set one with `fred_set_key()` or the `FRED_API_KEY` environment variable.
#> ℹ Register for a free key at <https://fredaccount.stlouisfed.org/apikeys>.
options(op)
# }