Details of Element: Type of Study
Component of Ekg-Cad Classification


Unique Name: tyofs1
Contained in the Common BLSA Data Set ? No

Data Points (as of 09/06/98) Males Females Total
Number of Data Points 348 206 554
Number of Distinct Participants 247 164 411
Year First Collected 1966 1978 -
Year Last Collected 1997 1996 -

Type of Variable: Absolute Measure
Encoding: Discrete
    Value Meaning
    1 Routine
    2 Ischemic
    3 Follow-up
Precision: #.
Anticipated Range: 1. thru 3.
Masterfile Index: 007-03-62
Related Data Elements: none
Specific to this Data Element:
Details for this Data Type


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