Details of Element:
Angina (Duplicate of Col. 31)
Component of
Ekg-Cad Classification
Unique Name: col3q
Contained in the
Common BLSA Data Set
? No
|
Data Points (as of 09/06/98) |
Males |
Females |
Total |
|
Number of Data Points |
11904 |
3698 |
15602 |
|
Number of Distinct Participants |
1563 |
907 |
2470 |
|
Year First Collected |
1958 |
1978 |
- |
|
Year Last Collected |
1998 |
1998 |
- |
Type of Variable: Absolute Measure
Encoding: Continuous
Units of Measure: (undeclared)
Precision: #.
Anticipated Range: 1. thru 9.
Masterfile Index: 007-01-55
Related Data Elements: none
Specific to this Data Element:
Inclusion/Exclusion Rules:
n/a
Descriptive History:
Value used to compute Sum (Masterfile index 007-01-57) and CHD
classification (Masterfile index 007-01-59)
If = 1, 2 added to Sum
If = 2 or 3, 1 added to Sum
Details
for this Data Type
JM -
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Revised 09/18/98 -- Send comments to our
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