Details of Element: if No, Were You Ill (1) ?
Component of Blsa Physical Activity Study

Unique Name: inwyi
Contained in the Common BLSA Data Set ? No

Data Points (as of 09/06/98) Males Females Total
Number of Data Points 9 15 24
Number of Distinct Participants 9 15 24
Year First Collected 1987 1987 -
Year Last Collected 1988 1988 -

Type of Variable: Absolute Measure
Encoding: Discrete
    Value Meaning
    0 No
    1 Yes
Precision: #.
Anticipated Range: 0. thru 1.
Masterfile Index: 145-04-17
Related Data Elements: none
Specific to this Data Element:
    Inclusion/Exclusion Rules: n/a
    Descriptive History: (none)
Details for this Data Type
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