Example of How to Use Multiple Linear Regression (MLR) As an example, an analyst may want to know how the movement of the market affects the price of ExxonMobil (XOM).

#1. Define the problem and the research question: Start by defining the problem and the research question that you are trying to answer with the multiple linear regression model. For example, you ...

Figure 1: The results of multiple linear regression depend on the correlation of the predictors, as measured here by the Pearson correlation coefficient r (ref. 2). ( a ) Simulated values of ...

Steel production is complicated. A production cycle includes multiple steps, each of which leads to generating a large amount of new data, for production information and experience knowledge as ...

For this reason, taking Guangdong province, the province with the strongest economic vitality, as an example, this paper uses multiple regression method to calculate the correlation degree and ...