According to data provided by doctor, under the assumption that sample is normal, performed frequency analysis, pair test and variance analysis.
针对医生提供的数据，在样本服从正态分布的假设下，进行了频数分析、配对检验和方差分析。
Under the assumption of line movement with constant velocity, the flight path is built such that prediction error variance computed by the LFR times meets the specified requirements.
进一步从建立航路的的预测误差要求出发，在匀速直线运动的假设下，使用该激光重频值，激光测距的预测误差方差能达到工程要求。
The experiments results shown that the effect of rotational speed variance on the desalination and its efficiency wer. e obvious under same experiment condition.
实验结果表明，在实验条件相同的情况下，离心转速的变化对灰白冰的脱盐、脱盐效果均有显著影响。
The state vectors expectation, variance and covariance matrices are given under the conditions of the systems with regular infinite extreme point and singular infinite extreme point.
在系统具有正则无穷远极点和奇异无穷远极点的条件下，得到了系统状态向量的均值、方差阵及协方差阵的计算公式。
The displacement response variance of the rotor system under random excitation was investigated numerically by solving the variance equation.
通过求解方差方程，用数值方法对对随机激励作用下的转子系统的位移响应方差进行了研究。
Under the environmental variance in market in now, along with channels selectman of strong, the market marketing strategy of the business depends on the role of the channels more and more.
在当今市场环境的变化下，随着渠道成员的壮大，企业的市场营销策略越来越依靠渠道的作用。
The experimental results show that the effect of rotational speed variance on the desalination and its efficiency are obvious under the same experiment condition.
实验结果表明，在实验条件相同的情况下，离心转速的变化对灰白冰的脱盐、脱盐效果均有显著影响。
The admissibility of non-homogeneous quadratic form estimate of variance on the growth curve model was studied under quadratic loss function.
在二次损失函数下，研究了增长曲线模型误差方差的非齐次二次型估计的可容许性问题。
This paper mainly discusses the identification of social interactions under conditional variance restrictions.
本文主要讨论在条件方差限制下的交互影响的识别问题。
The areas under the curves of the wheal-and-flare responses as a function of time (primary efficacy variables) were compared using analysis of variance.
风团及潮红应答的曲线下面积作为时间函数（主要疗效变量）用于方差分析。
This paper studies reliability sampling inspection method for items whose quality characteristic has a normal distribution with an unknown variance under double combined specification limits.
在综合双侧规格限下研究方差未知的正态分布产品可靠性抽样检验方法。
The noise variance equation is demonstrated here and is used to sort out the accumulated data of the video images. The filtering effects under different thresholds are also discussed here.
给出了该滤波方法的噪声方差方程，并利用该方法对采集的视频图像数据进行了处理，讨论了不同阈值下的滤波效果。
From the viewpoint of reducing the risk faced by insurance company, the models for determining the best time limit of endowment insurance are given under the minimum covariance and variance.
从降低保险公司所面临风险的角度出发，给出了两全保险在协方差和方差最小时的最佳年限的确定模型。
The assumption that investors are absolute risk aversion, its value is designed to minimize the risks, which can be minimum variance under the hedging rate.
假定投资者是绝对的风险厌恶者，其保值的目的是为了将风险最小化，由此可以得到最小方差下的套期保值比率。
Given the asymptotic bias and the asymptotic variance of estimation, moreover obtained the asymptotic normality of the estimation under certain condition using small-block and large-block arguments.
给出非参数回归模型中估计量的渐近偏差和渐近方差，并在适当条件下利用大小分块的思想获得了该估计量的渐近正态性。
Shear band bifurcation analysis under plane strain condition is handled by two displacement variables, Instead of assuming the volumetric in-variance condition at the moment of bifurcation.
本文从两个位移变量入手分析了平面应变条件下的剪切带状分叉从而放弃了分叉时体积不变的约束。
The expectation and variance of LAR formula is given by inference under normal distribution.
推导出了正态分布下大额赎回量的期望和方差计算公式。
Methods: Under the same conditions, the method of life table and analysis of variance was used.
方法：在相同条件下，采用生命表的方法和方差分析。
Chapter 2 discusses reinsurance optimization model under mean-variance principle. Aiming at change stop loss reinsurance, it derives optimal conclusions of both individual model and collective model.
第二章讨论了均值方差原理下的再保险最优化模型及其适用条件，针对停止损失再保险，得出个体模型与集合模型下的最优结论。
A final column in Table 5-1 indicates the amount over or under the budget for each category. This column is an indicator of the extent of variance from the project budget;
表5-1的最后一栏显示了每一项次预算超支或勤俭的数值，这一栏也是预算偏差的唆使器。
It is proved that there is no best estimator in the class under mean-squared-error criterion and the Analysis-of-variance (ANOVA) estimator is also inadmissible.
证明了在均方误差准则下，在该估计类中不存在一致最优不变估计，且方差分析估计是不容许估计。
This paper proposed an algorithm for finding critical value of normal population variance under…
本文给出了求正态总体方差的一致最优化无偏检验的临界值的算法。
This paper proposed an algorithm for finding critical value of normal population variance under…
本文给出了求正态总体方差的一致最优化无偏检验的临界值的算法。
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