Details of Element: Average Use of Water
Component of Prostate Questionnaire & Examination

Unique Name: avuso4
Contained in the Common BLSA Data Set ? No

Data Points (as of 09/06/98) Males Females Total
Number of Data Points 1244 0 1244
Number of Distinct Participants 646 0 646
Year First Collected 1993 n/a -
Year Last Collected 1998 n/a -

Type of Variable: Absolute Measure
Encoding: Discrete
    Value Meaning
    1 Less than 1 per week
    2 1-2 per week
    3 3-6 per week
    4 1 per day
    5 2-4 per day
    6 5-8 per day
    7 More than 8 per day
Precision: #.
Anticipated Range: 1. thru 7.
Masterfile Index: 803-01-35
Related Data Elements: none
Specific to this Data Element:
    Inclusion/Exclusion Rules: n/a
    Descriptive History: (none)
Details for this Data Type
JM - Disclaimer

Revised 09/18/98 -- Send comments to our Web Master .