NO.PZ202208220100000502
问题如下:
Identify which one of the following statements best describes the interpretation of an independent variable’s slope coefficient in a logistic regression model: “The slope coefficient is the change in the ___.”
选项:
A.log odds that the event happens per unit change in the independent variable,while all other independent variables increase by one unit
B.odds that the event happens per unit change in the independent variable,holding all other independent variables constant
C.log odds that the event happens per unit change in the independent variable,holding all other independent variables constant
解释:
C is correct. An independent variable’s slope coefficient in a logistic regression model is the change in the log odds that the event happens per unit change in the independent variable, holding all other independent variables constant.
题干中哪里体现了log的运算