I don't mean to be rude, but not only is 1mg not a 'mid-range' dose, but it's not even enough to get effects from the drug. 100mg is ~average for a small/beginner dose (usually cost $5-10), could that be what your thinking?
Source: My own and my friends' experiences.
Edit: my apologies, I didn't see the /kg part of your equation. After doing the math, yes that seems like a reasonable beginner/small dose.