| fred_vintages | R Documentation |
Returns the dates on which data for a series were revised. This is useful for real-time analysis and understanding data revisions.
fred_vintages(series_id)
series_id |
Character. A single FRED series ID. |
A data frame with columns series_id and vintage_date.
Other series:
fred_info(),
fred_search(),
fred_series(),
fred_updates()
op <- options(fred.cache_dir = tempdir())
fred_vintages("GDP")
options(op)
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