Details of Element:
Condition Prior 3 Mon. Before Visit
Component of
Pulmonary Disease Questionnaire
Unique Name: cp3mb
Contained in the
Common BLSA Data Set
? No
|
Data Points (as of 09/06/98) |
Males |
Females |
Total |
|
Number of Data Points |
7190 |
3729 |
10919 |
|
Number of Distinct Participants |
1257 |
920 |
2177 |
|
Year First Collected |
1959 |
1978 |
- |
|
Year Last Collected |
1998 |
1998 |
- |
Type of Variable: Absolute Measure
Encoding: Discrete
|
Value |
Meaning |
|
0 |
No or patient unsure |
|
1 |
Yes |
Precision: #.
Anticipated Range: 0. thru 1.
Masterfile Index: 113-01-08
Related Data Elements: none
Specific to this Data Element:
Inclusion/Exclusion Rules:
n/a
Descriptive History:
(none)
Details
for this Data Type
JM -
Disclaimer
Revised 09/18/98 -- Send comments to our
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