Beta Scores for Successful* Triplets 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 71 10 72 3
11 84 4 530 12
12 135 10 856 33
13 211 23 623 59
14 309 54 971 114
15 461 95 2390 207
16 682 21 4019 258
17 1019 28 7240 264
18 1545 38 6418 256
19 2102 51 9067 225
20 3032 70 14500 198
21 4553 96 18092 162
22 6396 132 25556 134
23 8868 182 36100 106
24 12804 1092 51040 84
25 16121 2000 61936 51
26 18747 3019 55778 41
27 25038 3530 69516 36
28 31655 4129 86637 33
29 39315 5006 107976 27
30 47946 6070 124053 23

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