Data
9,174 items of data are available, covering 9,174 participants.
Some values have special meanings defined by Data-Coding
819.
| Maximum | 2024-09-30 |
| Decile 9 | 2020-03-01 |
| Decile 8 | 2017-04-26 |
| Decile 7 | 2013-11-09 |
| Decile 6 | 2009-07-01 |
| Median | 2004-01-08 |
| Decile 4 | 1997-07-01 |
| Decile 3 | 1985-07-01 |
| Decile 2 | 1975-01-01 |
| Decile 1 | 1965-03-01 |
| Minimum | 1938-08-01 |
|
|
- There are 4260 distinct values.
- Mean = 1997-07-25
- 2 items have value 1901-01-01 (Code has event date before participant's date of birth)
- 4 items have value 1902-02-02 (Code has event date matching participant's date of birth)
- 1 items have value 1903-03-03 (Code has event date after participant's date of birth and falls in the same calendar year as date of birth)
|
Notes
Date of the first occurrence of any code mapped to 3-character ICD10 G40. The code corresponds to "epilepsy". Note that events which were apparently before birth were omitted when constructing this data field.
Coding 819 defines 6 special values:
- 1900-01-01 represents "Code has no event date"
- 1901-01-01 represents "Code has event date before participant's date of birth"
- 1902-02-02 represents "Code has event date matching participant's date of birth"
- 1903-03-03 represents "Code has event date after participant's date of birth and falls in the same calendar year as date of birth"
- 1909-09-09 represents "Code has event date in the future and is presumed to be a place-holder or other system default"
- 2037-07-07 represents "Code has event date in the future and is presumed to be a place-holder or other system default"
1 Related Data-Field
| Field ID | Description | Relationship |
|---|
| 131049 | Source of report of G40 (epilepsy) | Field 131049 indicates the source of the outcome first reported in Current Field. |
0 Resources
There are no matching Resources
