# J.N. Lucas Background ionizing radiation plays a minor role in the production of chromosome translocations in a control population. # Int J Radiat Biol. 1999 Jul;75(7):819-27. # Y=7e-4 + 6.9e-6 A + 1.35e-6 A^2 # Cells are genome equivalents (i.e. calibrated for FISH coverage) case sex age cells tc ti dic cmplx freq bio15 f 0 1129 0 0 0 0 0 bio19 f 23 7440 11 2 1 0 1.7 bio2 f 24 10084 18 8 2 1 2.6 bio3 f 24 12203 14 4 3 1 1.5 bio40 m 24 13246 19 3 0 0 1.7 bio41 m 24 10126 12 3 0 0 1.5 bio52 m 26 12698 14 2 1 0 1.3 bio7 m 27 9959 17 0 1 1 1.7 bio22 m 28 8820 18 8 4 2 2.9 bio13 f 34 6671 13 3 5 0 2.4 bio47 m 35 11736 20 3 1 1 2.0 bio11 m 36 6540 14 2 4 0 2.4 bio46 f 38 5220 15 2 0 0 3.3 bio49 m 39 7055 20 3 2 0 3.3 bio12 m 40 5353 19 2 3 1 3.9 bio5 f 45 4405 16 1 3 1 3.9 bio17 f 48 4966 14 1 0 0 3.0 bio1 m 48 5833 19 2 2 0 3.6 bio6 m 49 8773 29 3 1 2 3.6 bio21 m 55 2871 16 3 0 0 6.6 bio9 m 58 3990 25 2 0 1 6.8 bio50 f 59 2684 16 3 4 2 7.1 bio10 m 61 3914 17 1 0 1 4.6 bio48 m 62 4357 26 3 1 1 6.7 bio51 m 62 2647 13 3 0 0 6.0 bio8 m 64 2924 18 3 0 3 7.2 bio20 f 66 3088 15 7 7 6 7.1 bio4 m 70 3219 18 2 1 2 6.2 bio23 f 72 3970 23 11 4 2 8.6 bio39 f 73 3359 23 8 1 2 9.2 bio42 f 79 3598 28 1 0 3 8.1 bio38 m 79 2225 18 4 2 2 9.9 bio30 f 84 3388 26 6 3 22 9.4 bio14 m 85 2333 18 4 0 3 9.4 bio29 f 98 2930 33 16 1 4 16.7