So if I, it looks like it's about 150 pounds. So my model would have predicted 150 pounds. So the residual here is going to be equal to negative 50. And so a negative residual is when your actual is below your predicted. So this right over here, this is r one. It is a negative residual. If you had, if you tried to find, let's say this residual right over here for this point, this r two, this would be a positive residual because the actual is larger than what would have actually been predicted.