fars_map_state: Create map with state shape and accidents.

In moonshine13/fars: Fars Data Processing

Description

This is a simple function that reads csv file for particular year. Filter data for particular state. In case if state does not exist appropriate message will be shown. If there is no accidents in particular state within specified year appropriate message will be shown. Function plots state shape and marks accidents as a dots.

Usage

fars_map_state(state.num, year)

Arguments

state.num	An integer or character string that can be converted to integer meaning state
year	An integer or character string that can be converted to integer meaning year

Value

This function returns a map with state shape and marked accidents.

Examples

## Not run: fars_map_state(1,2013)

moonshine13/fars documentation built on May 23, 2019, 6:11 a.m.