Table 3.
Distribution of mortality risk estimates (n=1,381) in the analysis by selected variables
| Variable | Distribution | |
|---|---|---|
| Publication date: | 1950–1959 | 4.5% | 
| 1960–1969 | 11.4 | |
| 1970–1979 | 4.4 | |
| 1980–1989 | 14.5 | |
| 1990–1999 | 35.5 | |
| 2000–2008 | 29.7 | |
| Level of statistical adjustment | ||
| Unadjusted | 50.2% | |
| Adjusted for age only | 20.6 | |
| Adjusted for age and additional covariates | 29.3 | |
| Gender: | Women only | 45.2% | 
| Men only | 48.3 | |
| Both genders | 6.5 | |
| Mean age: | < 20 | 0.3% | 
| 20 – 29 | 2.8 | |
| 30 – 39 | 9.4 | |
| 40 – 49 | 19.7 | |
| 50 – 59 | 18.6 | |
| 60 – 69 | 17.4 | |
| 70 – 79 | 22.6 | |
| ≥ 80 | 9.2 | |
| Enrollment start year: | 1766 – 1939 | 6.6% | 
| 1940 – 1949 | 7.4 | |
| 1950 – 1959 | 8.1 | |
| 1960 – 1969 | 26.4 | |
| 1970 – 1979 | 19.3 | |
| 1980 – 1989 | 23.9 | |
| 1990 – 2001 | 8.3 | |
| Comparison group: | Married only | 91.5% | 
| General population | 8.5 | |
| Population consists of stressed persons only: | Yes | 2.4% | 
| No | 97.6 | |
| Region: | Scandinavia | 18.6% | 
| United States | 29.9 | |
| UK, Canada, Australia, and New Zealand | 14.1 | |
| East Europe | 2.7 | |
| West Continental Europe | 28.6 | |
| China and Japan | 2.6 | |
| Bangladesh and Lebanon | 3.5 | |
| Follow-up time: | < 1.5 years | 25% | 
| 1 – 5 years | 25% | |
| 5 – 10 years | 25% | |
| > 10 years | 25% | |
| Death rate estimated? | Yes | 23.8% | 
| No | 76.2 | |
| Standard error estimated? | Yes | 48.4% | 
| No | 51.6 | |