fars_read: 'fars_read' checks if the file exists and then load it as...

In Polkas/farsfuns: accident data as fast and clearly as possible

Description

fars_read checks if the file exists and then load it as data.frame. If the file does not exist function will generate an error.

Usage

fars_read(filename)

Arguments

filename

character - a path to the file or the file name

Value

load data in a data.frame format

Source

Coursera Mastering Software Development in R - Johns Hopkins University

See Also

make_filename fars_read_years fars_summarize_years fars_map_state

Examples

## Not run: 
   fars_read(filename)

## End(Not run)

Polkas/farsfuns documentation built on May 28, 2019, 2:25 p.m.