Table 1.

SEER 17 melanoma case numbers, incidence rates, RRs and 95% CI of RRs, NDs and 95% CI of NDs

Age group	Case number		Incidence rates		P-value	RR (F/M)			ND (F versus M)
	M	F	M	F		RR	95% CI		ND	95% CI
00–04	39	42	0.07	0.08	0.592	1.13	0.66	1.92	0.119	−16.25	16.51
05–09	56	70	0.11	0.14	0.133	1.31	0.77	2.2	0.268	−7.09	7.57
10–14	147	184	0.27	0.36	0.014	1.31	0.78	2.19	0.27	−3.53	4.10
15–19	623	918	1.16	1.8	<0.001	1.55	0.93	2.57	0.432	−0.75	1.62
20–24	1 414	2 706	2.61	5.23	<0.0001	2.01	1.21	3.33	0.675	0.19	1.16
25–29	2 749	4 739	4.9	8.72	<0.0001	1.78	1.07	2.96	0.564	0.14	0.98
30–34	4 257	6 307	7.61	11.51	<0.0001	1.51	0.91	2.51	0.409	−0.07	0.89
35–39	6 071	7 884	11.25	14.74	<0.0001	1.31	0.79	2.18	0.269	−0.35	0.89
40–44	8 391	9 160	16.48	17.84	<0.0001	1.08	0.65	1.8	0.079	−1.79	1.95
45–49	10 418	9 769	22.59	20.72	<0.0001	0.92	0.55	1.52	−0.087	−1.69	1.51
50–54	12 080	9 648	30.07	23.05	<0.0001	0.77	0.46	1.27	−0.265	−0.77	0.24
55–59	13 459	8 847	40.25	24.89	<0.0001	0.62	0.37	1.03	−0.475	−0.76	−0.19
60–64	13 488	8 158	50.53	27.78	<0.0001	0.55	0.33	0.91	−0.589	−0.83	−0.35
65–69	13 184	7 671	61.62	30.51	<0.0001	0.50	0.3	0.82	−0.694	−0.91	−0.48
70–74	12 938	7 527	75.82	34.58	<0.0001	0.46	0.27	0.76	−0.782	−0.98	−0.59
75–79	11 862	6 932	92.12	37.73	<0.0001	0.41	0.25	0.68	−0.904	−1.09	−0.72
80–84	8 762	5 774	107.35	42.61	<0.0001	0.40	0.24	0.66	−0.967	−1.18	−0.76
85+	6 295	5 466	113.39	43.42	<0.0001	0.38	0.23	0.64	−1.079	−1.32	−0.85
All age	126 233	101 802	18.15	14.25	<0.0001	0.79	0.47	1.3	−0.241	−0.41	−0.07

M, Male; F, Female.