Details of Element:
Peak Flow Rate
Component of
Pulmonary Function
Unique Name: peflr0
Contained in the
Common BLSA Data Set
? No
|
Data Points (as of 09/06/98) |
Males |
Females |
Total |
|
Number of Data Points |
338 |
20 |
358 |
|
Number of Distinct Participants |
281 |
19 |
300 |
|
Year First Collected |
1974 |
1978 |
- |
|
Year Last Collected |
1980 |
1980 |
- |
Type of Variable: Absolute Measure
Encoding: Continuous
Units of Measure: (undeclared)
Precision: ##.##
Anticipated Range: 00.00 thru 99.99
Masterfile Index: 116-01-40
Related Data Elements: none
Specific to this Data Element:
Inclusion/Exclusion Rules:
n/a
Descriptive History:
(none)
Details
for this Data Type
JM -
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Revised 09/18/98 -- Send comments to our
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