Quote Originally Posted by kelownagirl View Post
She might have taken those figure right from the page the calculator was on. There was a chart at the bottom that said under 23% was underweight but it didn't take athletes into account.
Of course you're right. I hadn't visited the page before ...
That chart looks high -- for instance it considers 20-40 year old men underweight if their bf is below 8%.

According to this calculator I have 19% bf. I have no other data from other kinds of tests to compare this to, though.