统计函数的英文
statistic function
statistical functions
例句与用法
- System statistical functions
系统统计函数 - Statistical functions supply the most common statistical functions including count , minimum , average , median , mean , mode , and others .
统计函数提供了最常见的统计函数，包括计数、最小值、算术平均值、中位数、均值、高频值以及其它。 - The application of statistics function of excel may simplify complicated binomial distribution probability counting and normal distribution probability counting , and at the sme time , many statistics functions can be connected together with some counting signs to make statistics analysis process which can be applied to much more complicated statistics counting and analysis
摘要利用excel的统计函数可以使复杂的二项分布概率计算和正态分布概率计算变得简单，同时，可以利用计算符号把多个统计函数连接起来，制成统计分析程序，用于比较大的复杂的统计计算和分析。 - In order to add the resource collected by nerms resource collecting system to database according to its content , we must give a label for each resource . if we just do the work one by one manually , we will find it ' s a tedious job and we must find a new tool to help us , so the resource classifier l
本文提出一个频率统计函数,一个基于频率的分类规则适应度函数以及一个用于分类的打分函数,并把这三个函数结合适用于粒子群算法的分类规则编码来更准确的提取规则集,然后通过修改粒子位置更新方程使粒子群算法适于解决分类规则挖掘问题。
