fars_map_state: Print "fars_map_state"

In a-antonopoulou/TestAssignment: Fatality Analysis Reporting (FAR) data functions

Description

This is function that takes as input the state and the year and provides as output a map of the specified state demonstarting the exact location of fatal injuries suffered in motor vehicle traffic crashes (as dots).

Usage

fars_map_state(state.num, year)

Arguments

state.num	The state number. Only one value can be passed as state.num (either numeric or character). If not a proper state.num is specified, an error message will be thrown.
year	The value of the year. Only one value can be passed as year (either numeric or character).

Value

This function returns a plot of the incidences for the specified year and state. Specifically, it will return a map of the state specified including the incidences as dots.

Note

Needed packages for this function are: dplyr, maps, graphics. Furthermore, if there are not incidences for the specified combination of year/state number, a relevant message will pop-up.

Examples

## Not run: fars_map_state(45,2013)

a-antonopoulou/TestAssignment documentation built on Aug. 24, 2020, 2:23 a.m.