Two ways to look at your own case

The range your body defends

The calculator is for weight that keeps returning to the same neighborhood. Three short steps, built on the weights you have sustained in the past, return a range, never a single number.

How your appetite behaves

The quiz is for when the problem feels like hunger. Thirteen questions return one description, more than one, or none, and each of those is a real answer.

How appetite works

The long read behind the quiz covers the four patterns (three that the quiz scores and one that it deliberately does not), how they were identified, and what knowing yours does not change.