multivariate regression analysis meaning in Chinese

多变量回归分析
多元回归分析

Examples

Taken qinshui basin as an example and based on its properties , the coal reservoir ' s permeability is predicted by multivariate regression analysis
本文以沁水盆地为例，在总结我国煤储层渗透性特征的基础上，依据煤储层渗透性的影响因素，用多元回归分析方法建立煤储层渗透性预测模型。
3 . the procedure and methods for variables sieving , data sieving , and model sieving were systematically investigated , and a sequential procedure for applying the multivariate regression analysis to our object plant were determined
( 3 )用现场采集的数据进行多元统计分析时，系统化地试探了变量筛选、数据筛选，和模型优化等各种方法，确定了适合于所研究装置实际情况的一套统计分析方法步骤。
Now , many machine learning methods , such as artificial neural network and multivariate regression analysis , are applied to quantitative structure - activity relationship . in this paper , support vector regression is applied to quantitative structure - activity relationship
本文在简介定量构效关系发展状况的基础上,介绍了几种定量构效关系的解决方法,其中重点介绍了多元线性回归方法和人工神经网络方法。
Adopting the actual county - grade database of land use firstly founded in china , combining with the comprehensive influential factors of land use change , using the correlative statistic software and the mathematic analytical methods ( principal component analysis , gray relating analysis , multivariate time series markov chain analysis , multivariate regression analysis , gm ( 1 , 1 ) gray model , gray series gm ( 1 , n ) model methods etc ) , this paper analyses the dynamic change of land use and driving force in jiang ' an county qualitatively and quantitatively . the results indicate : 1 the land resource per capita and the area of single - land - use type in jiang ' an county are not prior to other places in yibing city or sichuan province . however , the terrain is dominant in choosing the way of land use
本文采用全国首批建立的“县级土地利用现状数据库”的基础数据，结合影响土地利用变化的经济、社会、环境等综合因素，采用相关分析软件( dps 、 spss )和数学分析方法(主成分分析、灰色关联度分析、多元回归分析、多元时空序列马尔柯夫链分析、 gm ( 1 ， 1 )预测模型分析、灰色序列gm ( 1 ， n )模型分析等方法) ，对江安县土地利用变化及其驱动力进行定性、定量研究，研究结果表明： 1江安县人均总的土地资源数量和单一土地利用类型的数量在宜宾或四川省区域内均无优势；地形对土地利用方式的选择起着主导作用；土地利用变化的总趋势是：耕地、林地、交通用地和水域面积不断减少，居民点及工矿用地和未利用地面积不断增加；景观多样性指数呈现“ ”趋势。

multivariate regression analysis meaning in Chinese

Examples

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