Results: the morbidity level increased with dust dose increased and we obtained an equation of regression between them.
结果：发病水平随接尘剂量的增高而增高，求得了两者之间的回归方程。
The gained predicting equation of regression could predict the effects on rice seed vigour at different Pb concentrations.
得到的回归预测方程能有效预测不同铅浓度对水稻种子活力的影响。
In practical work, new sample data is often obtained continually, so these new data can be joined the empirical equation of regression by using recursive formula, and form a dynamic forecast system.
在实际工作中，往往会不断得到新样品数据，可利用递推公式不断地把新信息加入到经验回归方程中去，以构成一个动态的预测系统。
When determining empirical formula with test method, estimation value of estimated parameter in regression equation which is obtained with least square method always is a long number.
用实验方法确定经验公式时，回归方程中用最小二乘方法求得的待估参数的估计值往往是一个很长的数。
Applying the method of mathematical regression analysis, one regression equation was found.
用一元回归分析的方法推导出了一个回归方程。
The regression equation was developed between titers of ELISA and HI test in each experiment group of geese.
经统计学处理后，比较了两方法测得的抗体效价，分别建立了各组鹅群的回归方程。
Second-degree polynomials equation of maize(Zea Mays L. ) grain yield with both planting density and nitrogen fertilization was established by means of regression analysis.
本文从不同种植密度和施氮量对玉米籽粒产量的影响，建立了二次多项式回归方程。
Appling the method of mathematical regression analysis, one multivariate regression equation are given out.
用数学回归的方法推导出了一个多元回归方程。
Selection of weighting and use of a complex regression equation should be justified.
权重选择和使用复杂的回归方程应合理。
Applying the method of mathematical regression analysis, one regression equation is given out.
用一元回归分析的方法推导出了一个回归方程。
Applying the method of mathematical regression analysis, one regression equation was given out.
用多元回归分析的方法推导出了一个回归方程。
Using quadric regression design to establish regression equation of capsicum dehydration rate and drying quality, and then verified the equation's significance.
通过二次回归设计，建立了辣椒失水率和干燥品质回归方程，并检验其显著性。
On this basis, the authors construct yield to maturity curve and obtain regression equation of the curve through establishing a model.
在此基础上，构造了国债收益率曲线并通过建模获得了收益率曲线的回归方程。
Appling the method of mathematical regression analysis, one regression equation are given out.
用数学回归的方法推导出了一个回归方程。
It is an inevitable problem to set up a predict equation of discrete variables regression in the practice work.
在实际工作中，建立离散变量的回归预报方程是一个不可回避的问题。
Based on the absorbance data of a group, standard solution, working equation of component was established by linear regression.
根据一组已知浓度混合液的吸光度，经一无线性回归建立组分的工作方程。
For historic earthquake data, this behavior can be described by the regression equation of logarithm of quiet time after an earthquake versus intensity of this earthquake.
对于历史地震资料，准时间可预报复发行为可由地震后平静时间的对数与地震烈度的回归方程描述。
Examples on volume equation of multiplicative regression model are illustrated.
例举了乘法回归模型的材积方程的应用实例。
Based on the data of forest resources inventories of Henan Province in 2003, forest biomass carbon storage is estimated using regression equation between biomass of various tree species and volume.
利用2003年河南省森林资源清查资料，建立不同优势树种生物量与蓄积量之间的回归方程，对河南省森林的碳储量进行了推算。
A great deal of damage simulation data are collected based on the simulation platform and the unitary regression equation of damage effect for each factor is built.
利用装备战损模拟平台收集了大量的装备战损仿真数据，据此建立了各因素对于杀伤效果的一元回归方程；
Conclusion The method of multiple regression equation is a good and useful statistical method.
结论确定医学参考值范围的多个回归方程法是一个完善的统计方法。
Generalized Estimation Equation (GEE) was used to estimate parameters of poisson regression model.
采用了通用估计方程(GEE)方法对泊松回归模型进行参数估计。
The regression equation will be of reference value to the work of the land rocky-desertification harnessing in Guizhou Province.
回归方程对贵州省土地石漠化治理工作具有参考和借鉴价值。
Applying the principle of energy of apple bruising, regression equation for the law of apple bruising is set up through regressive computation.
利用苹果损伤的能量原理，经回归计算，获得表示静重损伤规律的回归方程。
Negative coping style score and neuroticism score as independent variables entered the regression equation of trait anxiety score.
进入特质焦虑分回归方程的因素有负向应对分和神经质分。
Analysis associated with plotting methods to search for the regression equation of the correlated multi-factor was presented in the paper.
采用分析与图解相结合的方法解决多因子非线性相关计算，求回归方程问题。
The influencing factors for errors in regression equation are discussed and the relations between mean square error of regression equation and its influence factors are deduced.
对回归方程误差的影响因素进行了分析，导出了回归方程的均方误差与其影响因素之间的关系式。
The error of regression equation should be analyzed when using regression analysis method.
回归分析时，应对回归方程的误差进行分析。
This law can be used to establish every field of the regression equation of straight line.
本法可用于建立回归直线方程的各个领域。
According to real tested data, it builds up CVC cambering curve equation by polynomial regression. This paper discusses practical significance of the equation.
根据实测数据，采用多项式回归方法，建立CVC辊形曲线方程，并探讨了该方程的重要实际意义。
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