1) sequen-tial confidence limit
序贯置信限
2) Sequential confidence interval
序贯置信区间
1.
The program of sequential confidence interval for parameter moment estimation on the condition of fixed interval width was designed.
在区间固定宽度下,设计了参数矩估计的序贯置信区间程序,讨论了参数序贯置信区间的性质,当宽度d趋于零时,研究了N的渐近性质,获得了其渐近有效性和渐近相合性等。
3) sequential fixed-width confidence interval
固定宽度序贯置信区间
1.
The Bahadur representations for this quantile estimator are established in order to derive asymptotic properties of the sequential fixed-width confidence intervals estimation for quantiles.
基于左截断右删失数据下的乘积限估计构造了分位数固定宽度序贯置信区间及其估计,研究了序贯置信区间估计的渐近性质。
4) sequential credit decision
序贯信贷决策
1.
The bank s sequential credit decision making,when a bank and a firm are working for deve loping their long term relationship in a credit market with asymmetric information,is studied.
研究了在不对称信息信贷市场中，当银行与借款企业致力于发展长期信贷关系时，银行的序贯信贷决策问题。
5) confidence lower limit
置信下限
1.
According to the study of unrepairable product residue mean life,based on the mathematical description of the residue mean life and the basic knowledge of reliability and mathematical statistics,a method is deduced to assess the confidence lower limit for the mean residual life,and an engineering instance is analyzed.
通过对不可修复产品平均剩余寿命的研究,基于产品平均剩余寿命的数学描述,利用可靠性及数理统计的基础知识,逐级推演,提出了适用于各种寿命分布类型的产品平均剩余寿命置信下限的一种评估方法,并结合工程实例进行了分析。
2.
A method is presented to calculate approximate value of confidence lower limits making use of reliability test data of torpedo components.
提出了一种通过鱼雷各部件可靠性试验数据来计算鱼雷系统可靠性近似置信下限的方法。
3.
For the given reliability and confidence level, the point estimate and four approximate confidence lower limits of the storage time are obtained, and their covering ratio to each other is compared.
对给定的可靠度和置信度得到了贮存期的点估计和四种近似置信下限 ,并比较了它们的覆盖
6) lower confidence limit
置信下限
1.
The estimate and lower confidence limit of reliability for pass-fail component;
成败型元件可靠性的估计及置信下限
2.
The lower confidence limits of storage reliability for exponential type products were studied.
研究了产品具有不确定试验数据下指数型产品贮存可靠性的置信下限。
3.
Also the paper discusses the relationship between lower confidence limits and PCIs,as well as the percentage of unqualified products in process.
讨论了过程能力指数置信下限与抽样容量、批量产品不合格率之间的对应关系,并给出了非正态分布条件下加工过程抽样方案的设计流程。
补充资料：置信限
分子式：
CAS号：
性质：利用统计量由样本值推断总体特性时，在真值估计量的两侧所限定的界限。若对真值μ进行n次重复测定得到的平均值为 ，平均值的标准偏差为S ，则真值μ落在以平均值 为中心的±S tαf区间内，式中tα,f是置信度为p=1-α、自由度为f=n-1的置信系数。CL= ±S tαf。即为置信限。由置信限所规定的区间( -S tα,f, +S tα,f)，称为置信区间。
CAS号：
性质：利用统计量由样本值推断总体特性时，在真值估计量的两侧所限定的界限。若对真值μ进行n次重复测定得到的平均值为 ，平均值的标准偏差为S ，则真值μ落在以平均值 为中心的±S tαf区间内，式中tα,f是置信度为p=1-α、自由度为f=n-1的置信系数。CL= ±S tαf。即为置信限。由置信限所规定的区间( -S tα,f, +S tα,f)，称为置信区间。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条