Data
614,424 items of data are available, covering 501,304 participants.
Some values have special meanings defined by Data-Coding
100373.
Defined-instances run from 0 to 3, labelled using Instancing
2.
Units of measurement are tablespoons/day.
| Maximum | 50 |
| Decile 9 | 5 |
| Decile 8 | 3 |
| Decile 7 | 3 |
| Decile 6 | 2 |
| Median | 2 |
| Decile 4 | 1 |
| Decile 3 | 1 |
| Decile 2 | 1 |
| Decile 1 | 0 |
| Minimum | 0 |
|
|
- There are 46 distinct values.
- Mean = 2.27517
- Std.dev = 2.16556
- 2971 items above graph maximum of 10
- 29092 items have value -10 (Less than one)
- 581 items have value -3 (Prefer not to answer)
- 7171 items have value -1 (Do not know)
|
4 Instances
Instance 0 : Initial assessment visit (2006-2010) at which participants were recruited and consent given
501,272 participants, 501,272 items
| Maximum | 50 |
| Decile 9 | 5 |
| Decile 8 | 3 |
| Decile 7 | 3 |
| Decile 6 | 2 |
| Median | 2 |
| Decile 4 | 1 |
| Decile 3 | 1 |
| Decile 2 | 1 |
| Decile 1 | 0 |
| Minimum | 0 |
|
|
- There are 45 distinct values.
- Mean = 2.27304
- Std.dev = 2.17534
- 2446 items above graph maximum of 10
- 23426 items have value -10 (Less than one)
- 539 items have value -3 (Prefer not to answer)
- 6412 items have value -1 (Do not know)
|
Instance 1 : First repeat assessment visit (2012-13)
20,328 participants, 20,328 items
| Maximum | 40 |
| Decile 9 | 4 |
| Decile 8 | 3 |
| Decile 7 | 2 |
| Decile 6 | 2 |
| Median | 2 |
| Decile 4 | 1 |
| Decile 3 | 1 |
| Decile 2 | 1 |
| Decile 1 | 0 |
| Minimum | 0 |
|
|
- There are 27 distinct values.
- Mean = 2.06887
- Std.dev = 1.95763
- 235 items above graph maximum of 8
- 1248 items have value -10 (Less than one)
- 8 items have value -3 (Prefer not to answer)
- 110 items have value -1 (Do not know)
|
Instance 2 : Imaging visit (2014+)
84,020 participants, 84,020 items
| Maximum | 50 |
| Decile 9 | 5 |
| Decile 8 | 3 |
| Decile 7 | 3 |
| Decile 6 | 2 |
| Median | 2 |
| Decile 4 | 2 |
| Decile 3 | 1 |
| Decile 2 | 1 |
| Decile 1 | 1 |
| Minimum | 0 |
|
|
- There are 34 distinct values.
- Mean = 2.34274
- Std.dev = 2.17319
- 1043 items above graph maximum of 9
- 3952 items have value -10 (Less than one)
- 31 items have value -3 (Prefer not to answer)
- 604 items have value -1 (Do not know)
|
Instance 3 : First repeat imaging visit (2019+)
8,804 participants, 8,804 items
| Maximum | 25 |
| Decile 9 | 4 |
| Decile 8 | 3 |
| Decile 7 | 3 |
| Decile 6 | 2 |
| Median | 2 |
| Decile 4 | 1 |
| Decile 3 | 1 |
| Decile 2 | 1 |
| Decile 1 | 1 |
| Minimum | 0 |
|
|
- There are 17 distinct values.
- Mean = 2.22027
- Std.dev = 1.94303
- 175 items above graph maximum of 7
- 466 items have value -10 (Less than one)
- 3 items have value -3 (Prefer not to answer)
- 45 items have value -1 (Do not know)
|
Notes
ACE touchscreen question "On average how many heaped tablespoons of SALAD or RAW vegetables would you eat per DAY? (Include lettuce, tomato in sandwiches; put '0' if you do not eat any)"
The following checks were performed:
- If answer > 50 then rejected
If the participant activated the Help button they were shown the message:
Please provide an average considering your intake over the last year.
If you are unsure, please provide an estimate or select Do not know.
If you have less than one tablespoon a day select Less than one.
|
Coding 100373 defines 3 special values:
- -10 represents "Less than one"
- -1 represents "Do not know"
- -3 represents "Prefer not to answer"
0 Related Data-Fields
There are no related data-fields
