12 ms·
Typically BMI (mass/height^2), which hasn't changed. Excluding the fact that average height has increased gradually over time.
by david_allison 6y ago
Typically BMI (mass/height^2), which hasn't changed.
Excluding the fact that average height has increased gradually over time.
- projektfu 6y agoI believe they have changed the cut-offs because they noticed that cardiovascular issues started to occur at lower BMI than previously thought.
- david_allison 6y agoI didn't know this. Thanks! It was lowered in July 1998 ("overweight" was reduced to 25 from men: 27 and women: 28) https://www.nytimes.com/1998/06/04/us/us-to-widen-its-definition-of-who-is-fat.html https://www.nytimes.com/1998/06/04/us/us-to-widen-its-defini... https://well.blogs.nytimes.com/2014/04/14/a-number-that-may-not-add-up/ https://well.blogs.nytimes.com/2014/04/14/a-number-that-may-...