Data
2,440 items of data are available, covering 2,440 participants.
Some values have special meanings defined by Data-Coding
819.
Maximum | 2014-02-27 |
Decile 9 | 2006-01-17 |
Decile 8 | 2004-04-22 |
Decile 7 | 2003-02-09 |
Decile 6 | 2002-01-08 |
Median | 2001-01-05 |
Decile 4 | 2000-02-28 |
Decile 3 | 1999-05-24 |
Decile 2 | 1998-09-05 |
Decile 1 | 1997-11-30 |
Minimum | 1982-01-01 |
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- There are 1786 distinct values.
- Mean = 2001-08-16
- 1 item below graph minimum of 1989-10-13
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Notes
Date of the first occurrence of any code mapped to 3-character ICD10 O63. The code corresponds to "long labour". 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 |
132251 | Source of report of O63 (long labour) | Field 132251 indicates the source of the outcome first reported in Current Field. |
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