linear regression method meaning in English
线性回归法
Examples
- Functions of the correlative analysis , multiple linear regression method and stepwise regression method in identifying environment - affecting factors were compared . with baiyin city of gansu province as an example for analysis , the three methods were used to identify environment - affecting factors of heavy metal pollution of the soil - crop system in the suburbs of the city . based on results of the experiment , indexes were proposed for selecting plans for remedying contaminated soils in the region under research
通过对安徽省辖淮河流域7月份汛期的水质监测结果进行主要污染物浓度及流量之间的变化趋势初步分析,结果表明,汛期淮河流域整体水质状况有所改善;干流污染物浓度与流量存在相关.汛早期受面源污染影响较为明显,中、后期受点源污染为主;支流污染物浓度与流量之间相关不显著,主要受点源排污影响 - On this basis , adopt the plural linear regression method , regard peasant ' s per capita income as the dependent variable , per capita agricultural land area , unit agricultural land area chemical fertilizer use amount , agriculture total value account for gdp proportion and land degradation the index data ( land degradation fictitious variable , land degradation percentage and land degradation the array variable of the degree ) as the independent variable
在此基础上，采用多元线性回归方法，以农民人均收入为因变量，人均农业用地面积、单位农业用地面积化肥使用量、第一产业总值占gdp比例和土地退化指标(土地退化与否的虚拟变量、土地退化百分比和土地退化程度的序列变量)为自变量来分析。