Data
921 items of data are available, covering 921 participants.
Some values have special meanings defined by Data-Coding
819.
Maximum | 2023-02-10 |
Decile 9 | 2020-03-30 |
Decile 8 | 2018-02-20 |
Decile 7 | 2015-10-08 |
Decile 6 | 2013-07-16 |
Median | 2011-04-03 |
Decile 4 | 2009-01-24 |
Decile 3 | 2006-08-30 |
Decile 2 | 2004-01-14 |
Decile 1 | 2000-08-15 |
Minimum | 1971-01-01 |
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- There are 873 distinct values.
- Mean = 2010-11-10
- 2 items below graph minimum of 1980-12-31
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Notes
Date of the first occurrence of any code mapped to 3-character ICD10 B18. The code corresponds to "chronic viral hepatitis". 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 |
130201 | Source of report of B18 (chronic vir ... | Field 130201 indicates the source of the outcome first reported in Current Field. |
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