Details of Element: Year Received Vocational Degree/Certificate
Component of Demographic Questionnaire


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

Data Points (as of 09/06/98) Males Females Total
Number of Data Points 64 93 157
Number of Distinct Participants 30 45 75
Year First Collected 1992 1992 -
Year Last Collected 1998 1998 -

Type of Variable: Absolute Measure
Encoding: Continuous
Units of Measure: 19xx years
Precision: ####.
Anticipated Range: 1950. thru 2020.
Masterfile Index: 804-02-17
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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Revised 09/18/98 -- Send comments to our Web Master .