Question
Name
qi_1
Label
1
Question Text
Please write in your date of birth:
Type
Date/Time
Type
Date
Usage
5 questions before...

41 questions after...
View the complete questionnaire
Related Variables
a_scdobm - date of birth: month
Dataset
Value | Label | Frequency | % of valid | % of all |
---|---|---|---|---|
-9 | missing | 7,262 |
0.00%
|
|
-8 | inapplicable | 0 |
0.00%
|
|
-7 | proxy | 3,262 |
0.00%
|
|
-2 | refusal | 90 |
0.00%
|
|
-1 | don't know | 0 |
0.00%
|
Valid | Invalid | Min | Max | Mean |
---|---|---|---|---|
40380 | 10614 | 1 | 12 | 6.4 |
a_scdoby4 - date of birth: year
Dataset
Value | Label | Frequency | % of valid | % of all |
---|---|---|---|---|
-9 | missing | 7,233 |
0.00%
|
|
-8 | inapplicable | 0 |
0.00%
|
|
-7 | proxy | 3,262 |
0.00%
|
|
-2 | refusal | 27 |
0.00%
|
|
-1 | don't know | 0 |
0.00%
|
Valid | Invalid | Min | Max | Mean |
---|---|---|---|---|
40472 | 10522 | 1910 | 1994 | 1963.08 |