> but no consensus has formed around anything better BSA (DuBois method, usually) is more common (and considered a better measurement) outside of the states an

> but no consensus has formed around anything better BSA (DuBois method, usually) is more common (and considered a better measurement) outside of the states and is more accurate for folks outside of the "average" range. BMI is probably so popular because of how simple the formula is, compared to something like BSA