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Epidemiology Surveys
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Variable Label: # of opportunities before trying drugs


SU88b

[(About how many times did you have the opportunity to use drugs in your lifetime?/About how many different times did you have the opportunity to use drugs before ever using them?)]

IF R SAYS "TOO MANY TIMES TO COUNT", CODE '997'.

A discrepancy exists between the question text in the surveys. You may wish to compare question text to determine how it affects the variable results.

  • Valid N: 7140
  • Refused: 636
  • Don't Know: 28
  • Missing (Other): 2621
  • Missing (System): 9588
MeanStd DevMedianMinMax
10.8035.0003.0000.000996.000
  • Valid Range: 0 - 996
  • Total Cases: 20013

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