Skip to content
Data Provider: Welsh Government National Statistics Casualties aged 16-24, by Local Authority, time of day, vehicle type and severity
None
Area Code[Filter]
[Collapse]Area[Filtered]
-
[Collapse]Area 1[Filter]
-
Area 2[Filter]
[Collapse]By highway agency[Filtered]
-
By highway agency 1[Filter]
[Collapse]Day[Filtered]
-
Day 1[Filter]
[Collapse]Type of Vehicle[Filtered]
-
Type of Vehicle 1[Filter]
Measure1
[Collapse]Date[Filter]
-
Date 1
[Collapse]Time of day[Filter]
-
-
Time of day 1
[Collapse]Severity[Filter]
-
-
[Collapse]Severity 1
-
-
Severity 2
[Expand]Click here to sort1993[Expand]Click here to sort1994[Expand]Click here to sort1995[Expand]Click here to sort1996[Expand]Click here to sort1997[Expand]Click here to sort1998[Expand]Click here to sort1999[Expand]Click here to sort2000[Expand]Click here to sort2001[Expand]Click here to sort2002[Expand]Click here to sort2003[Expand]Click here to sort2004[Expand]Click here to sort2005[Expand]Click here to sort2006[Expand]Click here to sort2007[Expand]Click here to sort2008[Expand]Click here to sort2009[Expand]Click here to sort2010[Expand]Click here to sort2011[Expand]Click here to sort2012[Expand]Click here to sort2013[Expand]Click here to sort2014
[Collapse]Total4,0144,0363,9884,0893,8743,5443,5663,4353,5113,7373,6943,8953,7443,6523,5833,2932,9652,7572,5772,2172,0721,986
Total00:00-05:59[Collapse]All severities375401424482413341392431421416430471437417441363315313289236211189
All severities[Expand]KSI94103101849363949579858983105817276786254433351
[Expand]Slightly injured281298323398320278298336342331341388332336369287237251235193178138
06:00-11:59[Collapse]All severities769754731715681667662622634705712731683704638635598534478456450428
All severities[Expand]KSI101937685645359477092817658605360434248464049
[Expand]Slightly injured668661655630617614603575564613631655625644585575555492430410410379
12:00-17:59[Collapse]All severities1,4211,4561,3761,3331,4171,2901,3301,2241,2701,3631,3071,3901,3061,2881,2411,1481,0481,011970874755727
All severities[Expand]KSI163155190142132117135103133133134109123881031147299100858387
[Expand]Slightly injured1,2581,3011,1861,1911,2851,1731,1951,1211,1371,2301,1731,2811,1831,2001,1381,034976912870789672640
18:00-23:59[Collapse]All severities1,4491,4251,4571,5591,3631,2461,1821,1581,1861,2531,2451,3031,3181,2431,2631,1471,004899840651656642
All severities[Expand]KSI257245233238188148181193164156165134141155137152128118106739785
[Expand]Slightly injured1,1921,1801,2241,3211,1751,0981,0019651,0221,0971,0801,1691,1771,0881,126995876781734578559557

Metadata

Title

The number of casualties aged 16-24 by time of day, day of week, type of vehicle, severity, date and police force area

Last update

July 2020 July 2020

Next update

No update

Publishing organisation

Welsh Government

Source 1

Reported road accidents system, Welsh Government

Contact email

stats.transport@gov.wales

Designation

National Statistics

Lowest level of geographical disaggregation

Local authorities

Geographical coverage

Wales

Languages covered

English and Welsh

Data licensing

You may use and re-use this data free of charge in any format or medium, under the terms of the Open Government License - see http://www.nationalarchives.gov.uk/doc/open-government-licence

General description

The statistics refer to casualties aged 16-24 resulting from personal injury accidents on public roads reported to the police and forwarded to the Welsh Government. Road Accident Data contains details of the accident, the number of vehicles involved and information on casualties.
Accident data contains: the description and location, the number of casualties and vehicles, severity of accident, type of road and contributory factors.
Vehicle description: includes details of vehicle type, age of driver/rider.
Casualty description: provides details of the severity of casualty, casualty class and age.
The Data Dictionary provides a detailed breakdown description of the variables that are included in all three categories.


Data collection and calculation

The police compile statistical data about road traffic accidents and casualties (called Stats19 data) for the Welsh Government and the Department for Transport (DfT). This follows police attendance at accidents that involve any personal injury, together with members of the public reporting personal injury accidents directly to the police. The figures are based on information available to the Welsh Government 14 weeks after the end of the latest quarter. The Stats19 data are a set of numeric and alphabet characters.
A casualty is defined as, a person killed or injured in an accident. One accident may give rise to several casualties. Casualties and accidents are subdivided into killed, seriously injured and slightly injured categories.
Casualties reported as killed include only those cases where death occurs in less than 30 days as a result of the accident. They do not include those who died as a result of natural causes (e.g. heart attack) rather than as a result of the accident, nor do they include confirmed suicides.
The classification of each accident is the most seriously injured casualty. For example if there are 5 casualties but only 1 fatality, the accident is classed as a fatal.

Frequency of publication

No longer updated

Data reference periods

1993 to 2014

Users, uses and context

There are a variety of organisations that use the Welsh road traffic accident and casualty data. The Welsh Government uses road traffic accident and casualty data to help set road safety policy. It is also used for performance indicators, both for the Welsh Government’s Transport Strategy and for some Health Performance indicators. They are also component indicators in the Welsh Government’s Child Poverty and Sustainable Development indicators.
Other users include Highway Authorities (on behalf of the Welsh Government, which is responsible for the motorway and trunk road network) and Local Authorities (which are responsible for other roads in Wales). Other bodies involved in road safety include the Safety Camera Partnership, Trunk Road Agents, and Police & Community Safety Partnerships.

Revisions information

Between April 2012 and the beginning of 2013, South Wales Police made changes to their procedures for recording this data which led to a lower number of slight and serious casualties being recorded than would have been the case in previous and subsequent years. This means that the comparison of 2013 with 2012 overstates the change in slight and serious casualties. This issue does not affect the measure of road traffic fatalities.

Statistical quality

The figures shown may change in future if there are late amendments. Similarly, the figures for earlier years may differ from those previously published. The figures cover only road accidents reported to the police involving personal injury.
This data is obtained from administrative sources and thus may be affected by changes in procedures within those systems.
There is some possibility of under-reporting and under-recording as well as for the misclassification of accidents though these are minimised by local authorities and the Welsh Government conducting a number of data validations. For example, Welsh Government data analysts may query the location of an accident with a police force when the grid reference of an accident is in a different local authority to the one specified in the data return. These issues are discussed in more detail in a Statistical Article ‘Quality Report for Welsh Road Casualties’.
This article also summarises the sources and methods used to compile the road accident and casualty figures for Wales. It also reviews the quality of the resulting figures in terms of the six dimensions of statistical quality of the European Statistical System. The aim is to provide background information about road casualty statistics for Wales in a single document for all users of the published statistics. It is available from the following link:
http://gov.wales/statistics-and-research/police-recorded-road-casualties/quality-report

Keywords

Transport Road Accidents Collisions Fatal Killed Serious Slight Police-recorded