查询词典 interval

How likely the interval is to contain the parameter is determined by the confidence level or confidence coefficient.

置信程度或置信系数决定了区间将在何种程度上涵括参数。

In this paper, a statistical method is used to obtain the node\'s idle time interval. On the basis of ensuring the successful implementation of the task, which has facilitated improved scheduling efficiency. In addition, select the nodes that are suitable for task scheduling depend on time by adjusting confidence coefficient dynamically.

本文通过统计的方法来获取节点的空闲时间区间，为提高资源的利用率，在保证任务成功执行的基础上，充分利用网络资源，动态调整置信度，选取在时间上适合于任务调度的节点。

Some numerical examples are given to demonstrate all predictive intervals. A simulation study is done and the results show that the coverage percentage of proposed predictive interval can reach the nominal confidence coefficient.

本文亦举一些数值例子来示范如何建立未来观测值之贝氏预测区间，模拟研究结果显示贝氏预测区间皆有达到名目的信心水准。

First,much basic knowledge is introduced.Then,it importantly introduces my perspective : in this paper the estimations of the parameters and coefficient of contamination for the simple regression model and studied when its response variables are contaminated by another random variable sequence it discusses that the interval estimation of posterior confidence probability of parameters on coefficient of contamination by using the method of Bayes inference.

首先介绍了一些基础知识，然后重点介绍了我所做的工作：讨论简单回归模型中响应变量受到另一随机变量序列污染时，模型参数和污染系数的估计方法。

From the known inverse moment estimator ra,Give confidence level l-a,the followingsystem can be establishedThus we obtain the confidence interval of the accelerated coefficient V-V0 =At last this article testified the validity of this method by an example.

的单调性，即可得到加速系数八产、V0二的置信水平为1一a的置信区间为，汤认。一份几叭司最后举例验证方法的有效性。

For the aforesaid reasons, in the second chapter ,this article estimates some parameters in the two-parameters Weibull distribution by the hybrid ALT method,and gives the inverse moment estimator for the shape parameter,at the same time the confidence interval of the accelerated coefficient is given .

基本研究问题：设应力水平V下产品的寿命服从两参数威布尔分布，则在混合应力加速寿命试验下产品寿命T的分布函数为：记T/t_0=X则X的分布函数为其中令λ=θ~m由上式得λ的极大似然估计又由(2.2.1)式知，是来自均值为λ的指数分布的次序统计量记则有又由引理2.2.1，若又、r，长，乞=1，2，…，n，则有(1)2 。。

Second, it doesn't make any sense to use a 10,000,000 game confidence interval after only 100,000 games have been played.

第二，它没有任何意义后使用只有10场比赛1 10，000，000游戏置信区间已发挥。

What is the 95% confidence interval for the population mean?

什么是95％的人口置信区间是什么意思？

They also state a level of confidence for the interval, usually 90% or 95%.

他们还为国家一区间的置信水平，通常为90％或95％。

Let's try using a 99% confidence interval.

让我们试着用99%的置信区间。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐