基本释义:

样本估计数

网络释义

1)sample estimate,样本估计数

2)sample estimate,样本估计

3)sample estimation,样本估计

4)Weighted Sample Quantile Estimate,加权样本分位数估计

5)estimator of sample,样本估计量

6)largesample estimation,大样本估计

用法和例句

Based on the in common use mathematical statistics method of construction quality evaluation, a new method which the reliable degrees of bridge engineering quality is analysed by using the sample estimate has been presented .

在常用的工程质量评定数理统计方法的基础上，提出了用样本估计进行桥梁工程质量可靠性分析的方法，这种方法比较适合实测项目的质量评定。

Error rate was estimated with sample estimation and it was up to less than 4%.

为建立冲压作业过程中人手与坯料的神经网络分类器模型,以解决冲压时不能连续进料的问题,采用了BP算法对人手和坯料的温度数据对进行训练,并利用样本估计其错误率小于4%。

standard error of estimate based on sample

样本估计值的标准误

estimation of sample size with proportions

比例抽样样本容量估计

Bahadur Representation of the Sample Quantile Estimator under ρ-mixing Sample

ρ-混合样本下VaR样本分位数估计的Bahadur表示

large sample theory of maximum likelihood estimation

极大似然估计值的大样本理论

Study on Consistency for the Kernel Estimator of a Life Distribution Under Random Censorship

截尾样本核分布估计的强相合性研究

Parameter Estimation for Weibull Distribution Based on Incomplete Samples;

不完全样本下Weibull分布的参数估计

Research on Applying ANN to Estimate IRT Parameters with Small Sample;

运用ANN估计小样本的IRT参数研究

Consistency of Density Kernel Estimation under NA or PA Sample;

NA、PA样本下密度核估计的相合性

Estimation of Sample Lyapunov Exponent for Stochastic Differential Equation;

随机微分方程的样本Lyapunov指数估计

A Research on the Accuracy of VaR and CVaR Sample Quantile Estimate

VaR与CVaR样本分位数估计精度的研究

A Recursive Distribution Function Estimator Under NA Samples

负相协样本分布函数的递归型核估计

A new MIMO continous fading channel estimation method based on reconstructed observed signal sequence

基于重构观测样本的时变MIMO信道估计

Small sample properties of a kind of linear estimation in linear regression model

回归系数一类线性估计的小样本性质

An interval estimation of population frequency by unduplication sampling of a few samples;

小样本不重复抽样时总体频率的一个区间估计

Interval Estimation Methods of the Mean in Small Sample Situation and the Results' Comparison

小子样样本均值区间估计方法及其比较

Statistical Inference Theory of Partitioning Estimate and Its Modified Estimate for Nonparametric Regression Function under Dependent Sample;

相依样本下回归函数基于分割估计及其改良估计的统计推断理论

Large Sample Properties of the Semi-empirical Likelihood Estimation with Additional Information

有附加信息的半经验似然估计的大样本性质

The Empirical Euclidean Likelihood Estimation For Two Sample Semiparametric Models

两样本半参数模型的经验欧氏似然估计