If the coefficient of determination is 0.95,this means that 95% of the y values were predicted correctly by the regression line.

Question

Quizplus · Accepted Answer

The coefficient of determination (R-squared) actually measures the proportion of the variance in the dependent variable that is predictable from the independent variable(s). So, a coefficient of determination of 0.95 means that 95% of the variation in the dependent variable can be explained by the independent variable(s) in the regression model, not that 95% of the y values were predicted correctly by the regression line.

If the Coefficient of Determination Is 0