geo_relations

A dataset providing different ways to refer to states and counties.

datasets

Easily Download Analysis-Ready Crash Data from the U.S. National Highway Traffic Safety Administration.

Steve Jackson

rfars

Download and Analyze Crash Data

geo_relations function

A data frame with 3,142 rows and 6 variables:<dl>
 <dt>fips_state</dt>
<dd>2-digit FIPS code indicating a state</dd> <dt>fips_county</dt>
<dd>3-digit FIPS code indicating a county within a state</dd> <dt>fips_tract</dt>
<dd>6-digit FIPS code indicating a tract within a county</dd> <dt>state_name_abbr</dt>
<dd>2-character, capitalized state abbreviation</dd> <dt>state_name_full</dt>
<dd>fully spelled and case-sensitive state name</dd> <dt>county_name_abbr</dt>
<dd>abbreviated county name (usually minus the word 'County')</dd> <dt>county_name_full</dt>
<dd>fully spelled and case-sensitive county name</dd> <dt>region</dt>
<dd>fully spelled out and case-sensitive NHTSA region and constituent states</dd> <dt>region_abbr</dt>
<dd>abbreviated NHTSA region (ne, mw, s, w)</dd>
</dl>

Format

Synonym table for various geographical scales — geo_relations

A data frame with 3,142 rows and 6 variables:<dl>
 <dt>fips_state</dt>
<dd>2-digit FIPS code indicating a state</dd>

 <dt>fips_county</dt>
<dd>3-digit FIPS code indicating a county within a state</dd>

 <dt>fips_tract</dt>
<dd>6-digit FIPS code indicating a tract within a county</dd>

 <dt>state_name_abbr</dt>
<dd>2-character, capitalized state abbreviation</dd>

 <dt>state_name_full</dt>
<dd>fully spelled and case-sensitive state name</dd>

 <dt>county_name_abbr</dt>
<dd>abbreviated county name (usually minus the word 'County')</dd>

 <dt>county_name_full</dt>
<dd>fully spelled and case-sensitive county name</dd>

 <dt>region</dt>
<dd>fully spelled out and case-sensitive NHTSA region and constituent states</dd>

 <dt>region_abbr</dt>
<dd>abbreviated NHTSA region (ne, mw, s, w)</dd>


</dl>

geo_relations: Synonym table for various geographical scales

Description

Usage

Arguments

Format