Details of Element: Peripheral 68 pt Screen, Rt, Flse Pos Errs-Flag
Component of Humphrey (Visual) Field Analyzer


Unique Name: p6psr
Contained in the Common BLSA Data Set ? No

Data Points (as of 09/06/98) Males Females Total
Number of Data Points 40 50 90
Number of Distinct Participants 38 45 83
Year First Collected 1994 1994 -
Year Last Collected 1997 1997 -

Type of Variable: Absolute Measure
Encoding: Discrete
    Value Meaning
    0 Not flagged
    1 Flagged
Precision: #.
Anticipated Range: 0. thru 1.
Masterfile Index: 614-01-16
Related Data Elements: none
Specific to this Data Element:
Details for this Data Type


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