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 77
12 50 3 494 265
13 87 7 961 645
14 131 9 1666 1270
15 195 4 2744 2765
16 291 6 3607 3611
17 421 9 10529 3893
18 606 14 12802 4099
19 897 18 17072 4085
20 1282 13 22766 3925
21 1800 11 30360 3590
22 2487 9 41000 3090
23 3370 46 53991 2671
24 4470 53 72000 2248
25 5709 45 52161 1845
26 7061 39 60374 1544
27 8943 37 69879 1297
28 11374 36 87959 1114
29 14253 20 131472 924
30 17032 12 233663 786

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