Data
4,188 items of data are available, covering 2,506 participants, encoded using Data-Coding
8824.
Defined-instances run from 27 to 32, labelled using Instancing
1.
Data has not been summarised because combining instances would be misleading.
2 Instances
Instance 27 : 2014 - Survey carried out at age 68 years.
2,362 participants, 2,359 items
Instance 32 : 2022 - Survey carried out at age 76 years.
1,829 participants, 1,829 items
Notes
trsleb14x - During the past month, how often have you had trouble sleeping because you wake up in the middle of the night or early morning - at age 68 years, trsleb22x - During the past month, how often have you had trouble sleeping because you wake up in the middle of the night or early morning - at age 76 years
0 Related Data-Fields
There are no related data-fields
0 Resources
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