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 39 14 264 11
11 34 7 361 63
12 50 3 494 234
13 86 7 961 567
14 130 9 1666 1135
15 194 4 2744 2470
16 290 6 3607 3190
17 417 9 10529 3448
18 600 14 12802 3652
19 878 18 17072 3652
20 1257 15 22766 3507
21 1767 11 30360 3213
22 2424 9 41000 2757
23 3304 77 53991 2376
24 4388 86 72000 1987
25 5572 96 52161 1627
26 6964 149 60374 1371
27 8697 231 69879 1153
28 11048 245 87959 978
29 13970 224 131472 799
30 16581 205 233663 684

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