Table 4.

Probabilities of Reaching the FMP Within Specified Time Periods by AMH Level, Stratified by Age

		12 Months			24 Months			36 Months
Age Groups	AMH (pg/mL)	Prob	95% CI		Prob	95% CI		Prob	95% CI
<48 y	<10	0.51	0.44	0.58	0.65	0.58	0.72	0.78	0.72	0.85
	10 to <25	0.22	0.11	0.35	0.48	0.34	0.64	0.71	0.57	0.85
	25 to <50	0.12	0.04	0.22	0.25	0.13	0.37	0.52	0.38	0.66
	50 to <100	0.09	0.03	0.15	0.20	0.11	0.30	0.39	0.28	0.51
	100 to <200	0.05	0.02	0.09	0.12	0.05	0.19	0.28	0.18	0.38
	200 to <400	0.02	0.00	0.04	0.05	0.02	0.08	0.16	0.10	0.22
	400+	0.02	0.01	0.04	0.03	0.02	0.05	0.06	0.04	0.09
48 to <51 y	<5	0.67	0.62	072	0.82	0.78	0.87	0.90	0.86	0.93
	5 to <10	0.43	0.30	0.58	0.77	0.64	0.88	0.87	0.76	0.96
	10 to <25	0.40	0.30	0.51	0.66	0.56	0.77	0.87	0.79	0.94
	25 to <50	0.23	0.15	0.33	0.51	0.39	0.64	0.74	0.63	0.86
	50 to <100	0.19	0.11	0.28	0.45	0.34	0.57	0.69	0.59	0.79
	100 to <200	0.10	0.05	0.16	0.25	0.16	0.34	0.45	0.35	0.55
	200+	0.01	0.00	0.03	0.06	0.02	0.09	0.17	0.11	0.23
≥51 y	<2	0.82	0.78	0.86	0.94	0.91	0.96	0.98	0.96	0.99
	2 to <5	0.67	0.54	0.80	0.88	0.79	0.96	0.95	0.89	1.00
	5 to <10	0.72	0.60	0.85	0.87	0.78	0.96	0.95	0.88	1.00
	10 to <25	0.53	0.42	0.64	0.75	0.65	0.85	0.90	0.82	0.97
	25 to <50	0.35	0.22	0.48	0.65	0.52	0.78	0.88	0.78	0.96
	50 to <100	0.23	0.12	0.36	0.48	0.34	0.62	0.71	0.58	0.84
	100+	0.10	0.05	0.17	0.24	0.15	0.33	0.44	0.33	0.55

Probabilities (and 95% CI) were generated by bootstrapping (3000 repetitions). Probability of not reaching the FMP in the specified period can be calculated as 1 minus the probability listed above.

AMH, antimullerian hormone (pg/mL); CI, confidence interval; FMP, final menstrual period.