Statistical Analysis Of Reported Cases Of Road Traffic Accidents

1.0 Introduction

The incidence of road traffic accidents is raising world wide. Road traffic accidents, like all other forms of accidents, are unplanned, however those involved are the roads user viz; pedestrians, cyclists and motorists, therefore, the factors include the man the vehicle and the road, the outcome of road traffic accidents may vary from meld injuries and bruises to loss of life in extreme cases depending on the group of road users involved.

Alcohol and drugs intoxication accounts for large proportion of road traffic accidents world wide. In the developing world, roads are poorly built and maintained as a result the roads have become death traps, vehicles are also poorly maintained due to poverty, ignorance and corruption.

In recent times, the rate of road traffic accidents seems to be on the increase especially in the urban areas, one begins to question why this is so and if possible, come up with suggestions to alleviate this growing problem that constitutes a drain to the economy through loose of manpower.

1.1 Statement Of Problem

May people worry about the increasing rate of road traffic accidents on our roads in Imo state. However, there has not been a clear statement as to the trend in the accidents.

1.2 Objectives Of The Study

To determine the area of imo state with the highest prevalence of road traffic accidents

To determine the age group mostly involved in road traffic accident

To determine the causes and effects of road traffic accidents

To determine the significant linear relationship between periods and rate of accidents occurrence over the selected year of study

To determine the significant linear association between periods and the rate of accidents. Occurrence over the selected year of study.

1.3 Scope Of The Study

To obtain the data needed for my study over the selected. Year of study, that is from (2005-2011).

The General Hospital in Owerri, federal medical center as well as some hospital. That specializes in trauma, especially due to road traffic accidents, this is because as I learnt that most other hospitals to not receive road traffic accidents cases, especially those that involve the police,

Also data required for my study will be obtained from police records, road safety commission files as well as the federal office of statistics (FOS) annual report. For literature review, data from magazines, journals, Newspapers, the internet and past work of others will be used.

The factors of accidents being man, vehicle and road, the main focus of this study will be to find out, the commonest factor that causes accidents, or the pedestrian? This study will also find out ages of these victims, their sexes, so as to draw appropriate statistical method to illustrating relationship or significant findings.

1.4 Significance Of The Study

The major concern of the study is to determine the level and rate of road traffic accidents in imo state. The causes and its effects are considered also. The periods at which these accidents occur most. This study is also. Concerned with the prevalence of these accidents over the selected years of the study in imo state.
It is hoped that the study will help the populace to know the above mentioned factors and also if possible proffer solutions to the under lying problems for instance

It will help the economy to reduce the drain of manpower through road traffic accident

It will also help to reduce the sorrows that it brings to families etc

1.5 Causes Of Road Traffic

There are lots of reasons why road traffic accidents occur that it would be practically impossible to exhaust all of them. For this reason, only the major and must common causes. Will be mentioned.

This will be broadly divided into external factors (i.e. circus -stance that the road user can change).

Internal Factors

Drunkenness;

this is a common cause or road traffic accident. When the motorist is drunk his judgment is impaired on so he is not able to respond appropriately to situation that mighty occur on the road, for example swerving to avoid a parked vehicle.

Excessive Speeding;

This is another common cause of road transport accident, when driving at top speed, it is difficult to control the vehicle in case of emergency e.g. a burst tier, pedestrian suddenly dashing across the road etc.

To reduce and present excessive speeding and thus reduce the risk of road accident. The road safety commission enacted the 100m /hr speed limit meaning that no motorcyclist and motors should exceed 100km/hr. Despite of this, motorist regularly fell this rule thus increasing their chances of being involved in road accidents.

Failure To Obey Road Signs;

This can be deliberate on because the road users. In question can neither read nor interpret road signs. Whatever, the cause, the road user endangers himself.

Mechanical Fault;

Failure to check vehicles properly before use. This is a common problem in our environment most users enter their vehicles without inspecting it first to ensure that it is good before going on. As such things like lose tier low brake fluid etc. are missed only noticed when they encounter problem on the road, for example failed brakes, tier leaving the car, this increases the chances of being involved in a road traffic accident

External Factors:

Road Condition;

Poor road conditions increase the chances of road users being involved in accidents. For example, motorist would drive on the opposite of the road so as to avoid a pothole on their own side of the road, this constitutes a hazard both to themselves and on coming vehicles.

Weather Condition;

Poor weather conditions constitute a hazard to road users. During a heavy rainfall, visibility is reduced and so the chances of a road user being involved in a road traffic accident are increased also during rainfall, the road tends to be wet and slippery thus motorists are liable to skid off the road.

1.6 Effects Of Road Traffic Accidents

The effects of road traffic accidents cut across the family, the society and nation at large. The family of the accident victim may suddenly have to grapple with the loss of their breadwinner or be forced to take care of the victim who has. Suddenly become crippled for life the family may also have to contend with the huge medical bills to pay as a result of hospital care given their loved ones. If they cannot afford it, they should ask for support thus constituting a financial drain on the government.

Also valuable manpower is cost because of the accident, the company where the vehicle is employed is forced to find a replacement through the period the victim is hospitalized some companies are also required to pay part, if not all of their employees medical bills. This constitutes a financial burden on company,

In summary, the road traffic accidents is far reaching extending beyond the immediate effects of injuries and loss of life of huge economic drain it is because of its wider spread effects that it is important that road traffic accidents are brought to a barest minimum

1.7 Definition Of Terms

This section will define the meaning of accident as defined in many places and also. Some terms. Will be defined

World Health Organization defines accident as an event, which is independent of human will power caused by an extended force, acts rapidly and results in mental damage if death occurs at once or within a weak after the accident it is termed as fatal accident (IC DX, WHO, 1992) according to advanced learners dictionary was designed as an unpleasant event which causes injuries or damages.

Based on the definitions of an event that take place on the road. Among the road users (motorist, pedestrians, cyclists) that result in damage to the vehicles, injuries of life in extreme cases which could be called ‘’fatal’’

Fatal Accident:

Is the accidents that result in death.

Minor Accident;

Those accidents that result only vehicles

Serious Accident;

These are accidents that result in serious injuries such as permanent disorder, amputation fracture, bleeding etc.