Road Traffic Accident Dataset of Addis Ababa City

This data set is collected from Addis Ababa Sub city police departments. The data set has been prepared from manual records of road traffic accident of the year 2017-20. All the sensitive information has been excluded during data encoding and finally it has 32 features and 12316 instances of the accident. Then it is preprocessed and for identification of major causes of the accident by analyzing it using different machine learning classification algorithms. RTA Dataset.csv is the dataset before preprocessing and cleaned.csv is the preprocessed dataset.

本数据集采集自埃塞俄比亚亚的斯亚贝巴市分区警局。该数据集基于2017至2020年的道路交通事故手工记录整理而成，数据编码阶段已剔除全部敏感信息，最终包含32个特征与12316条交通事故样本。随后对该数据集进行预处理，并通过多种机器学习分类算法开展分析，以识别交通事故的主要诱因。其中RTA Dataset.csv为预处理前的原始数据集，cleaned.csv为预处理后的清洗数据集。