虚拟变量在高校学报核心竞争力与影响因素回归分析中的应用

在高校学报核心竞争力与影响因素的回归分析中,存在许多分类变量,在进行回归分析时,必须将分类变量转换为虚拟变量。应用回归分析时将资源获取能力、与外界的交流、学术领域个性化等分类变量转化为虚拟变量,然后引入回归方程,以确定各影响因素对高校学报核心竞争力的影响程度。

The Application of Virtual Variables in the Regrssion Analysis of the Core Competitiveness of College Journals and Influential Factors

In the regression analysis of the core competitiveness of the journal of the college and the impact factors,there are many classification variables. In the regression analysis, classification variables must be converted to virtual variables. Based on the application of regression analysis, the classification variables such as resources access capacity, interaction ,personalized academic and so on is converted to virtual variables, and the regression equation introduced to determine the impact of factors on the core competitiveness of the journal of college.