A regression coefficient is:

Question

Quizplus · Accepted Answer

A regression coefficient is the weight or slope associated with a given predictor variable when the effects of other predictors in the model are held constant. Option A is incorrect because a regression coefficient can be non-zero even when the correlation between the predictor and dependent variable is zero. Option B is only partially true - a standardized regression coefficient may be difficult to interpret in its original units, but it still represents the change in the dependent variable associated with a change of one standard deviation in the predictor. Option C is also incorrect because a regression coefficient can be negative even when the correlation between the predictor and dependent variable is positive.

A Regression Coefficient Is