It can give us an indication of how the growth rate depends on size
Except that what you've plotted there isn't the growth rate, but the absolute growth. Your argument for DK isn't convincing either, they claimed sth much stronger than that we can't assess our own skills.
Except that what you've plotted there isn't the growth rate, but the absolute growth. Your argument for DK isn't convincing either, they claimed sth much stronger than that we can't assess our own skills.