2)Multiple Stepwise Regression Model多元逐步回归模型 3)Stepwise multiple regression多元逐步回归 1.This paper makes an analysis on relation between blue alga biomass and environment physical and chemical index based on monitored data and through correlation analysis and stepwise multiple regression statistics...
Stepwise multiple linear regression models predicting fecundity (models A1 to A5), initial egg output (models B1 to B4), adult lifespan (models C1 and C2), reproductive lifespan (models D1 a...
11.Multivariate Linear Regression Modeling Method Based on the Cubic Time Series Data时序立体数据多元线性回归建模方法 12.Forecast of wear shield's disc cuttersbased on multivariate nonlinear regression盾构滚刀磨损的多元非线性回归预测 13.Multiple Linear Regression Model of the Real Estate Market in China...
这就是本章将要讨论的多元线性回归问题 9.1.1 回归模型与回归方程 多元回归模型 (multiple linear regression model) 一个因变量与两个及两个以上自变量的回归 描述因变量 y 如何依赖于自变量 x1 , x2 ,…, xk 和误差项 ? 的方程,称为多元回归模型 涉及 k 个自变量的多元线性回归模型可表示为 多元回归模型 ...
3) Multiple linear stepwise regression 多元线性逐步回归 1. The multiple linear stepwise regression analysis revealed that among a certain range, the TA content was negatively correlated wit. 本试验测定湖北省秭归县柑橘良种示范场、兴山县高阳镇宝坪村和巴东县东瀼口镇雷家坪村的纽荷尔脐橙园0～40cm ...
文章采用逐步多元线性回归来选择面料吸收光谱1300nm~1800nm的特征波长,就棉和涤纶的混合面料进行含量检测研究。 In this paper,we adopt stepwise multiple linear regression(SMLR) to select characteristic...
Very basically, predictors that are excluded from the final model don't add anything to the predictors that are included in the final model when it comes to predicting some outcome variable. The final model is no different than any other multiple linear regression model. The predicted outcome is...
Define stepwise. stepwise synonyms, stepwise pronunciation, stepwise translation, English dictionary definition of stepwise. adj. 1. Marked by a gradual progression as if step by step: "Quantum mechanics is a natural system of stepwise interactions that
1. The model used multiple stepwise regression method and back propagation method independently. 模型分别采用多元逐步回归方法和反向传播方法。更多例句>> 2) multivariate analysis in regressive 多元逐步回归分析法3) stepwisemultiple linear regression 多元线性逐步回归法...
4.Application of stepwise regression analysis in pathogenesis of diabetes逐步回归分析在糖尿病发病情况中的应用 5.The Application of Stepwise Regression Analysis in Economic Forest Product Demand Forecast逐步回归分析在经济林产品需求预测中的应用 6.Multiple Stepwise Regression Analysis of Relationship Between Dis...