CPES logoCollaborative Psychiatric
Epidemiology Surveys
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Variable Label: Age 1st used other drugs


SU45d

How old were you the first time you used one or more of the drugs on page 25?

IF "AS LONG AS I CAN REMEMBER,"CODE: DON'T KNOW

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: 1202
  • Refused: 60
  • Don't Know: 0
  • Missing (Other): 0
  • Missing (System): 18751
MeanStd DevMedianMinMax
19.3106.6718.0000.00060.000
  • Valid Range: 0 - 60
  • Total Cases: 20013

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