|
Group size
|
Total N Families
|
Total N Persons
|
Not yet online N Persons
|
Started online surveya N Persons
|
Completed all 4 questionnaires N Persons
|
|---|
|
Two siblings (no spouse)
|
10
|
20
|
6
|
10
|
4
|
|
Two spouses (no sibling)
|
311
|
622
|
144
|
250
|
228
|
|
and 1 sibling
|
112
|
336
|
30
|
138
|
168
|
|
and 2 siblings
|
11
|
44
|
4
|
12
|
28
|
|
and 3 siblings
|
2
|
10
|
5
|
5
|
0
|
|
Total
|
446
|
1032
|
189
|
415
|
428
|
- a Access to the online-questionnaires is mailed when 2 persons in a group have returned the signed informed consent by mail. The completion of the group is then subject to reminding activities by phone and e-mail. If finally the third person fails to join, the group will nevertheless be accepted
