Description Usage Arguments Value Examples
Read accidents data by given years and return data frame with short info for each accident.
1 | fars_read_years(years)
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years |
- vector of years. |
data frame of class dplyr::tbl_df with two columns (month ans year) per each accident. If data for any of given years do not exist function stops working and return an error message.
1 | fars_read_years(c(2013, 2014, 2015))
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