Details of Element: Total Body Density Run 2 (Gm/Cc)
Component of Body Composition


Unique Name: tbdrq0
Contained in the Common BLSA Data Set ? No

Data Points (as of 09/06/98) Males Females Total
Number of Data Points 443 2 445
Number of Distinct Participants 336 2 338
Year First Collected 1959 1979 -
Year Last Collected 1993 1979 -

Type of Variable: Absolute Measure
Encoding: Continuous
Units of Measure: gm/cc
Precision: #.###
Anticipated Range: 0.800 thru 1.900
Masterfile Index: 161-01-05
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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