When testing multiple independent variables, the proportion of variability in the outcome variable that is explained by the predictors is measured as which of the following?

Question

Quizplus · Accepted Answer

R squared (R^2) measures the proportion of the variance for a dependent variable that's explained by one or more independent variables in a regression model, making it the correct choice for this question.

When Testing Multiple Independent Variables, the Proportion of Variability in the Outcome