Details of Element: Number of Times Surgery Performed for Back Pain
Component of Joint Pain


Unique Name: notsp0
Contained in the Common BLSA Data Set ? No

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

Type of Variable: Absolute Measure
Encoding: Continuous
Units of Measure: (undeclared)
Precision: ##.
Anticipated Range: 00. thru 99.
Masterfile Index: 170-02-11
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 .