sorry~cant tell the no. of week by the HCG reading.. roughly 4-8 weeks.. and if you are carrying twins, the amount will be doubled.. so, you have to do u/s for an accurate no. of week
the ref. range is only for reference.. only make sense if you do a few tests in difference weeks~
without your medical history, this report only tells you, you are probably pregnant! :mrgreen:
(HCG is a hormone, which is normally occur in pregnant women. Ref./normal range means for normal individual, under normal distribution, 95% of which will fall within this range)