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 32 7 361 69
12 50 3 494 245
13 87 7 961 593
14 130 9 1666 1176
15 195 4 2744 2559
16 291 6 3607 3314
17 419 9 10529 3578
18 602 14 12802 3786
19 883 18 17072 3778
20 1261 15 22766 3626
21 1774 11 30360 3318
22 2447 9 41000 2846
23 3312 77 53991 2451
24 4389 86 72000 2054
25 5572 96 52161 1687
26 6974 149 60374 1419
27 8738 231 69879 1196
28 11193 245 87959 1020
29 14039 224 131472 839
30 16581 205 233663 714

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