Data
4,656 items of data are available, covering 4,656 participants.
Some values have special meanings defined by Data-Coding
819.
| Maximum | 2023-02-06 |
| Decile 9 | 2014-05-01 |
| Decile 8 | 2011-11-07 |
| Decile 7 | 2009-03-28 |
| Decile 6 | 2007-01-24 |
| Median | 2004-12-09 |
| Decile 4 | 2002-06-20 |
| Decile 3 | 1999-06-22 |
| Decile 2 | 1996-06-24 |
| Decile 1 | 1993-07-05 |
| Minimum | 1950-11-20 |
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- There are 3403 distinct values.
- Mean = 2004-04-06
- 10 items below graph minimum of 1972-09-09
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Notes
Date of the first occurrence of any code mapped to 3-character ICD10 J04. The code corresponds to "acute laryngitis and tracheitis". 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 |
|---|
| 131433 | Source of report of J04 (acute laryn ... | Field 131433 indicates the source of the outcome first reported in Current Field. |
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