Details of Element: Potassium Excretion
Component of Medical Laboratory


Unique Name: potex
Contained in the Common BLSA Data Set ? Yes

Data Points (as of 09/06/98) Males Females Total
Number of Data Points 734 671 1405
Number of Distinct Participants 605 431 1036
Year First Collected 1979 1979 -
Year Last Collected 1987 1987 -

Type of Variable: Absolute Measure
Encoding: Continuous
Units of Measure: meq/24 hr
Precision: ###.
Anticipated Range: 015. thru 200.
Masterfile Index: 002-04-16
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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