Details of Element: Peripheral 68pt Screen, Lt, Fixation Losses
Component of Humphrey (Visual) Field Analyzer

Unique Name: p6slf
Contained in the Common BLSA Data Set ? No

Data Points (as of 09/06/98) Males Females Total
Number of Data Points 52 60 112
Number of Distinct Participants 50 54 104
Year First Collected 1994 1992 -
Year Last Collected 1997 1997 -

Type of Variable: Absolute Measure
Encoding: Continuous
Units of Measure: (undeclared)
Precision: ##.
Anticipated Range: 00. thru 99.
Masterfile Index: 614-02-01
Related Data Elements: none
Specific to this Data Element:
Details for this Data Type
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