Data
82,925 items of data are available, covering 76,000 participants.
Some values have special meanings defined by Data-Coding
100291.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Units of measurement are weeks.
| Maximum | 999 |
| Decile 9 | 36 |
| Decile 8 | 20 |
| Decile 7 | 12 |
| Decile 6 | 6 |
| Median | 4 |
| Decile 4 | 4 |
| Decile 3 | 2 |
| Decile 2 | 2 |
| Decile 1 | 1 |
| Minimum | 1 |
|
|
- There are 180 distinct values.
- Mean = 15.7408
- Std.dev = 43.1621
- 2220 items above graph maximum of 71
- 1134 items have value -3 (Prefer not to answer)
- 18329 items have value -1 (Do not know)
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
60,542 participants, 60,542 items
| Maximum | 999 |
| Decile 9 | 36 |
| Decile 8 | 16 |
| Decile 7 | 10 |
| Decile 6 | 6 |
| Median | 4 |
| Decile 4 | 3 |
| Decile 3 | 2 |
| Decile 2 | 2 |
| Decile 1 | 1 |
| Minimum | 1 |
|
|
- There are 166 distinct values.
- Mean = 15.5881
- Std.dev = 43.7501
- 1597 items above graph maximum of 71
- 884 items have value -3 (Prefer not to answer)
- 13628 items have value -1 (Do not know)
|
Instance 1 : First repeat assessment visit (2012-13)
6,460 participants, 6,460 items
| Maximum | 936 |
| Decile 9 | 40 |
| Decile 8 | 20 |
| Decile 7 | 12 |
| Decile 6 | 8 |
| Median | 5 |
| Decile 4 | 4 |
| Decile 3 | 2 |
| Decile 2 | 2 |
| Decile 1 | 1 |
| Minimum | 1 |
|
|
- There are 85 distinct values.
- Mean = 16.0849
- Std.dev = 41.1603
- 168 items above graph maximum of 79
- 67 items have value -3 (Prefer not to answer)
- 1409 items have value -1 (Do not know)
|
Instance 2 : Imaging visit (2014+)
14,702 participants, 14,702 items
| Maximum | 999 |
| Decile 9 | 40 |
| Decile 8 | 20 |
| Decile 7 | 12 |
| Decile 6 | 8 |
| Median | 5 |
| Decile 4 | 4 |
| Decile 3 | 3 |
| Decile 2 | 2 |
| Decile 1 | 1 |
| Minimum | 1 |
|
|
- There are 91 distinct values.
- Mean = 16.3257
- Std.dev = 42.3666
- 391 items above graph maximum of 79
- 171 items have value -3 (Prefer not to answer)
- 3055 items have value -1 (Do not know)
|
Instance 3 : First repeat imaging visit (2019+)
1,221 participants, 1,221 items
| Maximum | 750 |
| Decile 9 | 30 |
| Decile 8 | 20 |
| Decile 7 | 12 |
| Decile 6 | 8 |
| Median | 6 |
| Decile 4 | 4 |
| Decile 3 | 3 |
| Decile 2 | 2 |
| Decile 1 | 1 |
| Minimum | 1 |
|
|
- There are 40 distinct values.
- Mean = 14.3014
- Std.dev = 33.225
- 27 items above graph maximum of 59
- 12 items have value -3 (Prefer not to answer)
- 237 items have value -1 (Do not know)
|
Notes
ACE touchscreen question "How many weeks was the longest period when you were uninterested in things or unable to enjoy the things you used to?"
Question was introduced part way through fieldwork in April 2009.
The following checks were performed:
- If answer < 1 then rejected
- If answer > 999 then rejected
Field 5375 was collected from participants who indicated they have been uninterested in things or unable to enjoy things they used to for at least a week, as defined by their answers to Field 4631
Coding 100291 defines 2 special values:
- -1 represents "Do not know"
- -3 represents "Prefer not to answer"
1 Related Data-Fields
| Field ID | Description | Relationship |
|---|
| 4631 | Ever unenthusiastic/disinterested fo ... | Current Field was collected from participants who indicated they have been uninterested in things or unable to enjoy things they used to for at least a week, as defined by their answers to Field 4631 |
0 Tabulations
There are no tabulations involving field 5375.
Registered researchers may, when logged in, request that new analyses be generated and displayed here.
