| [Visitor (111.8.*.*)]answers [Chinese ] | Time :2020-05-28 | | In multiple regression, it should be noted that the simple correlation coefficient is only the local correlation property of the two variables, not the overall property. In multiple regression, simple correlation coefficients are not valued, but partial correlation coefficients are valued. According to the partial correlation coefficient, the degree of influence of the independent variable on the dependent variable can be judged; for those independent variables with little influence on the dependent variable, they can be ignored. |
|
