该方法不仅具有作图法的度和实验意义，而且还有线性回归法的数学意义。
This method has not only the precision of the charting method and the experimental meaning, but also the mathematical meaning of the linear regression method.
方法：运用多元线性回归分析，确定不同因素对患者满意度的影响大小。
Method:The Multiple Linear Regression was used to study the influence of different factors.
本文利用多点测试数据，采用线性回归的方法处理热线法的测试数据，提高了测量结果的精确度。
This paper suggests processing method by means of multipoint test data and linear regression treatment to improve the accuracy of the test result.
建立了该检测系统的准静态输入输出线性回归方程；测试了系统的输入输出特性曲线、线性度和迟滞性；
The quasi-static input-output linear regression equation of the measuring system is established, and the testing results of input-output curve linearity and sluggishness are given.
与公差指数、软化度呈极显著正相关。 依回归模型分别分析了硬度与角质率、出粉率、沉淀和评价值之间的线性关系。
The hardness linear relationship with grain vitreousness, flour yield, sedimentation value, valorimeter value was respectively analysed on the regression model.
本文运用了灰色GM（1，1）模型及线性回归模型对科技经费投入进行预测，从实际算例可知其精确度是相当高的。
The expenditure of the funds for scientific research is predicted by means of the GM(1,1)Model and the Linear Regression Model with high accuracy.
本文应用一元线性回归分析法得出了甜高粱茎秆汁液锤度和可溶性总糖含量之间的关系。
The relationship between the Brix and the total soluble sugar content of sweet sorghum stalk juice was determined through one-dimensional linear regression.
采用回归分析法，得出描述丙烯腈中过氧化物含量与聚丙烯腈纤维黄度之间关系的一元一次线性回归方程。
The linear regression equation on the relationship between peroxide content in acrylonitrile and PAN fiber yellowness was obtained by regression analysis.
分析了上海1995—2004年度每年垃圾产生量的数据，由此提出了可应用于城市垃圾预测的多元线性回归预测模型。
Analyzed the Shanghai for 1995 to 2004 year trash to have the quantity data every year, from this proposed might apply to the town refuse forecast many Yuan linear return forecast model.
此方法包括幅值法和谐波法，采用这两种方法进行了压实度检测试验，拟合出了压实度值的线性回归公式。
This method including amplitude and harmonic method, using the two kinds of methods for compaction test, fitting the linear regression equation for compaction degree.
改进了可线性化回归方法的理论，给出了可线性化回归新方法，利用实例说明，与传统回归法相比，新方法具有偏差平方和小、精确度高的优点。
This paper improves the theory and method of available linearized regression and gives the new method. Examples illustrate that the square of deviance is smaller by using the new method.
利用线性回归方程来确定植被郁闭度和鸟类数量和鸟类密度的关系。
The asymptotic regression function formulae were adopted to identify the relationships between the vegetation coverage and the Numbers of bird species and individuals.
通过多元线性回归建立了充型速度随真空度、模样密度、浇注温度、金属静压头变化的经验计算公式，并研究了该公式在充型过程数值模拟中的应用。
An empiric calculated formula of mold filling as a function of vacuum rate, pattern density, pouring temperature and metal static head was established through multiple regression.
因此其拟合优度和检验精度均优于单纯的线性回归模型，可作为NDVI反演pri一种参考模型。
Thus, its goodness of fit and inspection accuracy were better than the simple linear regression model, which could be used as a reference model for NDVI inversion PRI.
利用回归分析得出纵、横波速度与孔隙度、泥质含量线性相关。
The regression analysis shows that the velocities are liner relationship related to porosity and clay content. Using such regression formula to sonic logging data indic…
利用回归分析得出纵、横波速度与孔隙度、泥质含量线性相关。
The regression analysis shows that the velocities are liner relationship related to porosity and clay content. Using such regression formula to sonic logging data indic…
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