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 14 264 10
11 34 7 361 60
12 50 3 494 228
13 86 7 961 554
14 130 9 1666 1108
15 194 4 2744 2420
16 290 6 3607 3117
17 418 9 10529 3373
18 600 14 12802 3578
19 875 18 17072 3570
20 1256 15 22766 3429
21 1767 11 30360 3145
22 2424 9 41000 2701
23 3302 77 53991 2327
24 4377 86 72000 1942
25 5552 96 52161 1591
26 6964 149 60374 1341
27 8676 231 69879 1127
28 11073 245 87959 951
29 13892 224 131472 776
30 16581 205 233663 666

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