If the sample value of the intercept turns out to be an illogical value, this is acceptable as long as x = 0 is not within the range of the data.

Question

Quizplus · Accepted Answer

The intercept in a regression model represents the expected value of the dependent variable when all independent variables are zero. If x = 0 is not within the range of the data, the intercept may not have a practical interpretation but can still be part of a valid model for prediction or explanation within the range of the data.

If the Sample Value of the Intercept Turns Out to Be