Table 5.

Common carotid intima media thickness [mm] percentiles for healthy male subjects (average of right and left arterial measurements).

Age [years]	1st	2.5th	5th	10th	25th	50th	75th	90th	95th	97.5th	99th
15	0.2913	0.3138	0.3332	0.3555	0.3927	0.4343	0.4758	0.5130	0.5354	0.5547	0.5773
20	0.3011	0.3243	0.3442	0.3673	0.4057	0.4485	0.4913	0.5297	0.5528	0.5727	0.5960
25	0.3136	0.3378	0.3585	0.3824	0.4223	0.4668	0.5113	0.5512	0.5751	0.5959	0.6200
30	0.3290	0.3543	0.3760	0.4010	0.4427	0.4892	0.5357	0.5774	0.6025	0.6242	0.6494
35	0.3472	0.3738	0.3966	0.4229	0.4668	0.5157	0.5646	0.6085	0.6348	0.6576	0.6841
40	0.3682	0.3962	0.4203	0.4481	0.4945	0.5462	0.5979	0.6442	0.6720	0.6961	0.7242
45	0.3920	0.4217	0.4473	0.4768	0.5260	0.5808	0.6356	0.6848	0.7143	0.7398	0.7696
50	0.4186	0.4502	0.4774	0.5088	0.5611	0.6195	0.6778	0.7301	0.7615	0.7887	0.8203
55	0.4480	0.4817	0.5107	0.5442	0.6000	0.6622	0.7244	0.7802	0.8137	0.8427	0.8764
60	0.4801	0.5162	0.5472	0.5829	0.6425	0.7090	0.7755	0.8351	0.8708	0.9018	0.9379
65	0.5151	0.5537	0.5868	0.6250	0.6888	0.7599	0.8309	0.8947	0.9329	0.9661	1.0046
70	0.5529	0.5941	0.6296	0.6705	0.7388	0.8148	0.8909	0.9591	1.0000	1.0355	1.0768
75	0.5935	0.6376	0.6756	0.7194	0.7924	0.8738	0.9553	1.0283	1.0721	1.1101	1.1542
80	0.6368	0.6841	0.7247	0.7716	0.8498	0.9369	1.0241	1.1022	1.1491	1.1898	1.2370