回归系数

Tab. 4 Partial correlation coefficient and t test value of partial regression coefficient group Y1

把Y1组、Y2组的偏回归系数t检验值和偏相关系数列于表4和表5。

The relationship with a coefficient of determination of 0.7214 is found between the mechanical properties and the degree of mechanical damage of tomato. The peak force has the most significant relationship with the degree of mechanical damage.

番茄的机械损伤度与力学参数之间的回归系数为0.7214，其中与番茄机械损伤度最相关的力学参数是峰值力。

The regression coefficient of any category was divided by the maximum regression coefficient so as to get the score of this category.

将各项指标的回归系数转换为简单分数，相加后得到每一例患者的预后评分。

A regression coefficient of 0.863, indicates a satisfactory regression equation.

回归系数 r 为0.863，说明方程是理想的。

On the basis of the regression coefficient obtaining from the two models, the contribution rate of 2D and 3D seismic work is measured and calculated comprehensively.

在两个模型回归系数的基础上，综合测算二维、三维地震工作量的贡献率。

Chapter One consists of one paper which is related to the superiority about a class of linear estimation of regression coefficient under Pitman Closeness Criterion.

第一章讨论的是在PC准则下生长曲线模型回归系数阵的一类线性估计的优良性。

The Empirical Study indicates that the OLS model can make better evaluation and forecast, and character variable of regression coefficient have good ability of analysis.

实证结果表明， OLS模型具有较好的评价预测能力；行业回归系数特征变量具较好分析能力。

This paper analyzes the factors affecting the controlling precision of sand compactibility system and sets up the dynamic model of regression coefficient between sand compactibility and water content.

分析了影响型砂紧实率控制精度的因素，建立了型砂紧实率-水分回归系数的动态模型。

Then the paper elaborates the meaning of regression coefficient.

利用事件发生比、事件发生比率等指标，阐述模型回归系数的含义。

Validating experiment was carried out on IKONOS2 images, and showed that resultant regression coefficients were more acceptable for their physical meanings, and that the discribed method performed comparable with spectral response function or least squares based methods.

通过IKONOS-2全色与多光谱图像的融合实验，结果表明：该方法所求得的回归系数具有明确物理意义，符合实际情况，并且与光谱响应函数法、最小二乘法相比，其融合质量基本保持一致，并且由于该方法不需要先验知识，故其实用性较强。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。