Beta Scores for Successful* Single Pregnancies

Days Past Ovulation
(What is this?)
Median HCG Level Lowest HCG Level Reported Highest HCG Level Reported Number of women reporting a number for this day
10 37 11 617 18
11 32 7 361 83
12 50 3 494 274
13 86 7 961 662
14 132 9 1666 1297
15 196 4 2744 2813
16 291 6 3607 3664
17 421 9 10529 3936
18 607 14 12802 4145
19 897 18 17072 4130
20 1282 13 22766 3968
21 1800 11 30360 3630
22 2492 9 41000 3128
23 3374 46 53991 2708
24 4471 53 72000 2278
25 5715 45 52161 1873
26 7072 39 60374 1571
27 8967 37 69879 1319
28 11386 36 87959 1134
29 14272 20 131472 944
30 16995 12 233663 803

* Pregnancies are deemed successful if a heartbeat is detected.
Show results for pregnancies between and years old