Details of Element: Chronic Brain Syndrome 0 None 1 Poss 2 Def
Component of Cerebrovascular Disease

Unique Name: cbs0n
Contained in the Common BLSA Data Set ? No

Data Points (as of 09/06/98) Males Females Total
Number of Data Points 6796 2276 9072
Number of Distinct Participants 1234 657 1891
Year First Collected 1958 1978 -
Year Last Collected 1992 1992 -

Type of Variable: Absolute Measure
Encoding: Discrete
    Value Meaning
    0 None
    1 Possible
    2 Definite
Precision: #.
Anticipated Range: 0. thru 2.
Masterfile Index: 006-02-34
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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