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 33 7 361 64
12 50 3 494 237
13 87 7 961 577
14 130 9 1666 1153
15 194 4 2744 2513
16 291 6 3607 3250
17 419 9 10529 3511
18 600 14 12802 3714
19 882 18 17072 3706
20 1261 15 22766 3558
21 1773 11 30360 3257
22 2440 9 41000 2793
23 3311 77 53991 2408
24 4400 86 72000 2015
25 5598 96 52161 1651
26 6998 149 60374 1389
27 8738 231 69879 1170
28 11247 245 87959 996
29 14082 224 131472 815
30 16691 205 233663 697

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