查询词典 regression

Methods: Sixty-three patients with EMR were studied with the continuity equation method and the VC method. And those results were analyzed in their correlation and regression based on the continuity equation method as a "reference standard".

对63例二尖瓣偏心反流患者分别用连续方程法及射流紧缩面法测量二尖瓣反流程度，以连续方程法结果为标准，分析二者的相关性，建立线性回归方程。

Contaminated data ; regression model ; coefficient of contamination ; density function ; convergence in L_2 norm

污染数据；回归模型；污染系数；密度估计； L_2收敛性

In addition, through the regression analysis using the panel data of 9 cities in Pearl River Delta, we conclude that there exist σ-convergence and β-convergence in Pearl River Delta region.

同时通过对珠江三角洲地区9城市1993－2007年面板数据的回归分析，珠江三角洲地区确实存在σ-趋同和条件β-趋同。

Firstly, we adopted it to estimate the parameters in multicollinear linear regression model and proved the convergency of the algorithm.

文中提出一种病态分离的交互投影算法，用该算法对复共线的一般线性回归模型作出参数估计，并证明了算法的收敛性。

In the roof reconstruction, a TIN-based region growing is applied to extract the roof planes. The coplanarity and adjacency between triangles are considered for TIN-based region growing. Then, a least squares regression is selected to determine the coplanarity function of planar segment.

在建物屋顶面重建中，使用建物轮廓线内部的光达点云进行屋顶面之共面分析，研究中使用三角网区域成长法侦测共平面之屋顶面，以相邻三角网法向量夹角做为共平面门槛，并以最小二乘法回归出屋顶面之平面，产生房屋模型。

The statistical method includes factor analysis, cluster analysis, corespondent analysis, regression analysis; the predictive method includes characteristic analysis Monte Carlo′s analogy and logic information methods.

统计方法包括因子分析、聚类分析、对应分析、回归分析；预测方法有特征分析、蒙特卡罗模拟、逻辑信息法等

Relation between geometrical contour error of inner corner and machining condition is investigated by the experimental plan of Taguchi quality design. Through the quantitative analysis, the geometrical contour error is mainly affected by wire tension and flushing pressure. By regression analysis, a mathematical model is established to estimate cutting path error of corner cutting. According to the estimated cutting path error, the program path is corrected.

研究首先以田口式品质设计实验计画法来探讨加工参数与隅角形状误差间的关系，从变异数分析的结果得知，线张力与冲水压力是对於隅角精度影响最显著因子，应用回归分析建立转角加工路径误差量估测模式，利用此模式以预测不同加工条件下隅角加工路径误差量，依据预测加工路径误差量计算轨迹补偿量，实验结果证明本文所提出轨迹补偿策略可有效提高60%之隅角加工精度。

In the interests of efficiency (and to prevent problems in the regression from independent variables being correlated with each other), it makes sense to use the measure that is most highly correlated with returns and drop the others.

在利益的效率（和防止的问题，在回归由独立的变量相关，与对方），它使意识，使用的措施，这是最高度的相关性与回报率和辍学其他人。

Through the regression analysis between the number ofpeople in service trade and the export amount of service trade, we can draw theconclusion that these two variables are linearly correlated.

通过对我国服务业就业人数与服务贸易出口额统计数据进行简单回归分析，得出服务业就业人数和服务出口收入之间确实存在线性相关。

As for analytical approach, we apply correlation analysis and regression analysis.

在问卷的分析方法上，采用常用的相关分析和回归分析法。

It was just a normal day of school

那只是上学的普通一天

Which is a very good reference in this issue.

这是一个在这个问题上很好的参考。