Description Usage Arguments Details Value Examples
Creates a tribble data frame containing MONTH and year of a
specified year's (specified with the year argument) dataset.
1 | fars_read_years(years)
|
years |
An integer or character string giving the year for the filename |
If year is not contained within the datasets (2013, 2014, or 2015),
the function will return a warning: "invalid year:".
This function returns tribble data frame with column names of
MONTH and year. MONTH are integers ranging from
1-12 indicating January to December. As a side effect, this function
returns the data frame, unless coerced as an object.
1 2 | ## Not run: fars_read_years(2013)
## Not run: fars_read_years(2014)
|
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