A compact closed form of standard normal distribution;
标准正态分布的简洁闭式
Using variable transformation,differential median theorem and property of probability, the probability integral formula of density function of random variable X for obeying standard normal distribution are proved by some methods.
利用变量代换、微分中值定理、概率性质等方法 ,对服从标准正态分布的随机变量X的密度函数的概率积分公式给出了多种证明方
In this paper,we used some different methods to prove the convergence of t -distribution to the standard normal distribution.
给出了t-分布收敛于标准正态分布的几种证明方法 。
This paper firstly describes the equivalent transformation of standard normal distribution function, then calculates the function value by using the method of changing step length, and lastly gives out the flow chart and program written in Visual Basic.
对标准正态分布函数公式进行恒等变形,再用变步长法计算正态分布函数值,并用VB6。
An approximation to bi-normal probability distribution function in reliability analysis of structural system;
结构体系可靠度分析中二维标准正态分布函数的近似计算
Research on Strategy for Recoverable Blockage in Travel problem Under Stochastic Enviroment
堵塞恢复时间服从标准正态分布的旅行者问题策略研究
dinates of the bivariate normal distribution
二元正态分布纵坐标
To Set up Examination Standards of the PE Courses by the Methods of Normal Distribution & Parabola Equation;
正态分布与抛物线方程在制定体育课考核标准中的应用
Exploration and analysis of reasonableness of testing and scoring by normal distribution and T Testing;
用正态分布和T检验原理对高校体育考核成绩及评分标准合理性的分析探讨
The Tactics of the Tender Offer while Non cooperative n Tendek Offer Obeys the nomal Distribution;
非合作n人投标报价服从正态分布的投标策略
To define a particular normal probability distribution, we need only two parameters: the mean(μ)and the standard deviation(θ).
确定一个具体的正态概率分布，只需要两个参数：平均数μ和标准差θ．
independent standard normal random variable
独立标准正态随机变量
From the hydrodynamic viewpoint, the author has also discussed the space distribution law of bubbles in Denver-DR cell and suggested a criterion for evaluation of distribution of bubbles in flotation cells
提出了浮选槽内空气分布状态的评价标准
Optimum Analysis on the Formal Enforcement Mechanism of Accounting Standards;
会计标准正式执行机制的最优状态分析
Skewness and Kurtosis Test of Normal Distribution for Target Detection Precision
目标探测精度正态分布偏峰度检验设计及应用
standard Dobson (spectrophotometer)
标准多布森分光光度计
Research and Development of Strategy Configuration Software Package for Distributed Intelligent System Based on IEC61131-3;
基于IEC61131-3标准的分布式智能系统策略组态软件包开发研究
A Measurement Sampling Test of the Mean Quality Index of Unit Product μ≥μ_0 for Normal Distribution;
正态分布下平均质量指标μ≥μ_0的计量型抽样检验
Tables for statistical distributions--Normal distribution
GB/T4086.1-1983统计分布数值表正态分布
The tracer is distributed in a nearly normal fashion.
示踪剂的分布接近正态分布的样式。
Some Thoughts on Normal Distribution and Partial Distribution of Test Scores;
关于测验成绩正态分布与偏态分布的思考
is a parameter to the distribution. If beta = 1, GAMMAINV returns the standard gamma distribution
γ分布的一个参数，为1时，返回标准γ分布。
is a parameter to the distribution. If beta = 1, GAMMADIST returns the standard gamma distribution
γ分布的一个参数，为1时，返回标准γ分布函数。