Data
100 items of data are available, covering 98 participants, encoded using Data-Coding
7403.
Defined-instances run from 4 to 11, labelled using Instancing
1.
Data has not been summarised because combining instances would be misleading.
4 Instances
Instance 4 : 1952 - Survey carried out at age 6 years.
25 participants, 25 items
Instance 5 : 1953 - Survey carried out at age 7 years.
13 participants, 13 items
Instance 9 : 1957 - Survey carried out at age 11 years.
25 participants, 25 items
Instance 11 : 1961 - Survey carried out at age 15 years.
37 participants, 37 items
Notes
foad1 - How frequent are his asthma attacks - at 6 years, notd2 - How frequent are his asthma attacks - at 7 years, foad3 - How frequent are his asthma attacks - at 11 years, foad4 - How frequent are his asthma attacks - at 15 years
0 Related Data-Fields
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0 Resources
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