clean_model

This function cleans the model of the vehicle.
It extracts the make using <code>extract_make_stats19</code> and removes it from the string,
returning the remaining text as the model in title case.

Work with and download road traffic casualty data from Great
Britain. Enables access to the UK's official road safety statistics,
'STATS19'. Enables users to specify a download directory for the data,
which can be set permanently by adding `STATS19_DOWNLOAD_DIRECTORY=/path/to/a/dir`
to your `.Renviron` file, which can be opened with `usethis::edit_r_environ()`.
The data is provided as a series of `.csv` files.
This package downloads, reads-in and formats the data, making it suitable
for analysis. See the stats19 vignette for details. Data available from
1979 to 2025. See the official data series at
<https://www.data.gov.uk/dataset/cb7ae6f0-4be6-4935-9277-47e5ce24a11f/road-accidents-safety-data>.
The package is described in a paper in the Journal of Open Source Software
(Lovelace et al. 2019) <doi:10.21105/joss.01181>.
See Gilardi et al. (2022) <doi:10.1111/rssa.12823>,
Vidal-Tortosa et al. (2021) <doi:10.1016/j.jth.2021.101291>,
Tait et al. (2023) <doi:10.1016/j.aap.2022.106895>, and
León et al. (2025) <doi:10.18637/jss.v114.i09>
for examples of how the data can be used for
methodological and empirical research.

Robin Lovelace

stats19

Work with Open Road Traffic Casualty Data from Great Britain

Malcolm Morgan

Layik Hama

Mark Padgham

David Ranzolin

Adam Sparks

Ivo Wengraf

RAC Foundation 

Blaise Kelly

Roger Beecham

clean_model function

<dl><dt>model</dt>
<dd>A character vector of generic make/model strings</dd></dl>

Arguments

Clean vehicle model — clean_model

<dl>

<dt>model</dt>
<dd>A character vector of generic make/model strings</dd>

</dl>

Clean vehicle model

clean_model: Clean vehicle model

Description

Usage

Arguments

Examples