An interaction term in a multiple regression model may be used when the relationship between and Y changes for differing values of

Question

An interaction term in a multiple regression model may be used when the relationship between  and Y changes for differing values of

Quizplus · Accepted Answer

When there is an interaction term in a multiple regression model, it means that the relationship between one independent variable (11ebc114_12ba_ca11_8acb_e5a3f4954a61_TB8562_11) and the dependent variable (Y) changes depending on the value of another independent variable (11ebc114_12ba_ca12_8acb_9fc9917112e4_TB8562_11). This is also known as a moderating effect. Therefore, option A is correct. An interaction term is used to capture the effect of two or more independent variables on the dependent variable in a way that is not additive. It is used when the relationship between one independent variable and the dependent variable changes with different values of another independent variable. In this case, the interaction term between 11ebc114_12ba_ca11_8acb_e5a3f4954a61_TB8562_11 and 11ebc114_12ba_ca12_8acb_9fc9917112e4_TB8562_11 would capture the change in the relationship between 11ebc114_12ba_ca11_8acb_e5a3f4954a61_TB8562_11 and Y for different values of 11ebc114_12ba_ca12_8acb_9fc9917112e4_TB8562_11.

An Interaction Term in a Multiple Regression Model May Be