Parent ever employed by the nuclear industry before estimated date of conception | | | |
No | 118 (1.68) | 1.00 | 1.00 |
Yes | 217 (2.27) | 1.45 (1.10 to 1.90) | 1.19 (0.85 to 1.68) |
Parent ever monitored before estimated date of conception | | | |
No | 171 (1.81) | 1.00 | 1.00 |
Yes | 164 (2.31) | 1.38 (1.05 to 1.80) | 1.09 (0.79 to 1.50) |
Type of monitoring | | | |
Monitored, external only | 94 (2.26) | 1.34 (0.99 to 1.83) | 1.05 (0.72 to 1.52) |
Monitored, external and internal | 70 (2.37) | 1.43 (1.01 to 2.02) | 1.15 (0.76 to 1.73) |
Monitored external lifetime cumulative whole body dose before estimated date of conception (mSv)† | | | |
0.00− | 43 (2.87) | 1.72 (1.14 to 2.59) | 1.37 (0.84 to 2.24) |
2.50− | 32 (2.06) | 1.18 (0.75 to 1.85) | 0.94 (0.55 to 1.61) |
10.00− | 57 (2.43) | 1.46 (1.01 to 2.10) | 1.14 (0.73 to 1.76) |
⩾50.00 | 31 (2.10) | 1.29 (0.81 to 2.05) | 1.02 (0.50 to 1.74) |