make_filename: Build accident files names

In BreizhZut/Fars: Read and analyse the Fatality Analysis Reporting System data

Description

Create a charactor string from the year matching the Fatality Analysis Reporting System naming convention

Usage

make_filename(year)

Arguments

year	year selected for the dataset, can be numeric, integer or charactor

Value

character string corresponding to a formatted file name

Note

• user should enter a valid 4 digit value either as numeric or character

• using a boolean for year would produce "accident_0.csv.bz2" or "accident_1.csv.bz2"

• using alphabetical character would produce an error

Examples

filename <- make_filename(2013)
filename <- make_filename(2013L)
filename <- make_filename("2013")

BreizhZut/Fars documentation built on May 27, 2019, 2:04 p.m.