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 38 14 617 14
11 32 7 361 75
12 50 3 494 260
13 87 7 961 631
14 132 9 1666 1243
15 196 4 2744 2707
16 291 6 3607 3516
17 420 9 10529 3789
18 604 14 12802 3996
19 892 18 17072 3981
20 1273 15 22766 3824
21 1789 11 30360 3495
22 2471 9 41000 3005
23 3343 62 53991 2593
24 4420 53 72000 2177
25 5652 45 52161 1788
26 7002 39 60374 1498
27 8819 37 69879 1258
28 11326 36 87959 1080
29 14181 20 131472 891
30 16957 12 233663 757

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