Table 1.
Study population, invited and participants by study year, age group and sex
| |
|
Age group |
Sex |
|
|||||
|---|---|---|---|---|---|---|---|---|---|
| 20-29y | 30-39y | 40-49y | 50-59y | 60-69y | Women | Men | All | ||
| Study year 1996 |
|
|
|
|
|
|
|
|
|
| Invited |
N |
1619 |
1721 |
1895 |
1694 |
1404 |
3982 |
4351 |
8333 |
| Participated |
n |
1317 |
1429 |
1616 |
1490 |
1252 |
3471 |
3633 |
7104 |
| |
% |
81.3 |
83.0 |
85.3 |
88.0 |
89.2 |
87.2 |
83.5 |
85.3 |
| Study year 2006 |
|
|
|
|
|
|
|
|
|
| Invited |
N |
1428 |
1514 |
1718 |
1820 |
1517 |
3843 |
4154 |
7997 |
| Participated |
n |
941 |
1080 |
1312 |
1510 |
1322 |
3135 |
3030 |
6165 |
| % | 65.9 | 71.3 | 76.4 | 83.0 | 87.1 | 81.6 | 72.9 | 77.1 | |