为了适应日益发展的事故管理技术的需要,事故统计技术也迅速发展起来了。为了弄清事故统计的概念,首先应当明确统计的概念。什么是统计呢?我们可以简单地说,统计是以概率论为基础的一大群数学方法的通称。它主要用来收集、分析并说明有关数据,柯林格尔曾在1973年将统计一词定义为:“是研究从观察样本中得到的数据资料的理论原则和方法;它研究引起现象变化 In order to meet the needs of the increasingly developed accident management technology, accident statistics technology has also developed rapidly. In order to understand the concept of accident statistics, first of all, the concept of statistics should be clarified. What is statistics? We can simply say that statistics are the general term for a large group of mathematical methods based on probability theory. It is mainly used to collect, analyze and explain the relevant data. Klinginger defined the word statistics in 1973 as "the theoretical principle and method of studying data obtained from observing samples; it examines the causes of phenomena