Methodology · Public reference

How we measure you

Every important number in Sobo — how recovered you are, how hard you trained, how much sleep you need, how many calories you burned — is the output of a deliberate algorithm grounded in exercise physiology and peer-reviewed science. We don’t think numbers that shape your training and health should be black boxes. So here is the reasoning behind each one: the inputs, the formulas, the constants, and the limits we’re honest about.

You may not agree with every choice we made — and that’s fine. The point is that you can always see the choice, and the logic behind it.