Occupational category | Cases | Person-years at risk | Age-standardised rate (per 100 000) |
---|---|---|---|
Heavy lifters | 155 | 1 705 194.61 | 9.2 |
Manual workers unlikely to be heavy lifters | 163 | 1 590 893.87 | 10.1 |
Other manual workers | 564 | 5 717 713.54 | 9.6 |
Non-manual workers unlikely to be heavy lifters | 1502 | 7 587 002.98 | 18.0 |
Workers with other DISCO-codes | 191 | 1 796 139.75 | 14.1 |
Economically active with missing DISCO-code | 269 | 2 273 448.82 | 12.7 |
Not economically active | 295 | 2 585 860.52 | 12.4 |
DISCO-88, Statistics Denmark's Standard Classification of Occupations; RRD, rhegmatogenous retinal detachment.