fars_map_state: Graphical map of fatalities in FARS data STATE and year

In cablegui/fars: Fatality Analysis Reporting System (FARS)

Description

fars_map_state is used to create a graphical map of number of fatalities per STATE and year.

Usage

fars_map_state(state.num, year)

Arguments

state.num	Integer of state
year	A character or integer of year

Details

The function draws a maps with dots displaying the number of fatalities per STATE and year

Value

This function returns NULL.

Note

Error message: If an incorrect year or state is entered an error is thrown

Examples

## Not run: 
fars_map_state(1,2013)

## End(Not run)

cablegui/fars documentation built on May 13, 2019, 10:37 a.m.