Variable Description

Name
pub397a
Label
DV: Age of study child at completion (months)
Dataset
Value Label Frequency % of valid % of all
-9999 Consent withdrawn 0
0.00%
0.00%
-11 Triplet / quadruplet 6
0.00%
-10 Not completed 8,514
0.00%
Valid Invalid Min Max Mean
6641 8520 126 176 128.65

Representation

Type
Code List
Selection Style
SelectOne
Codes
Aggregation Method
Unspecified
Temporal
False
Geographic
False

Lineage

  • ALSPAC Growing and Changing 3 Dataset - pub397a
    DV: Age of study child at completion (months)
    • ALSPAC Growing and Changing 3 Dataset - pub396a
      D/E2: Date of completion of questionnaire - month
      • Please give the date on which you completed this questionnaire:
      • Please give the date of birth of your daughter:
      • Please give the date on which you completed this questionnaire:
      • Please give the date of birth of your son:
    • ALSPAC Growing and Changing 3 Dataset - pub396b
      D/E2: Date of completion of questionnaire - year
      • Please give the date on which you completed this questionnaire:
      • Please give the date of birth of your daughter:
      • Please give the date on which you completed this questionnaire:
      • Please give the date of birth of your son: