Advanced topic: What does it mean when SS_Total minus SS_Error equals zero? A)This is the best case-it means there is zero error. B)This is the worst case-it means the prediction model has reduced zero error. C)The proportionate reduction in error is 50%. D)The underlying correlation is negative.

Question

Quizplus · Accepted Answer

When SS_Total minus SS_Error equals zero, it means that the prediction model has not reduced any error, indicating the worst case scenario where the model does not explain any variability in the data.

Advanced Topic: What Does It Mean When SSTotal Minus SSError

Advanced Topic: What Does It Mean When SS_Total Minus SS_Error