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Epidemiology Surveys
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Variable Label: Approx age 1st attack


IED18b

(Think of the very first time in your life you had an anger attack. Can you remember your exact age when that attack occurred?)

About how old were you?

IF R SAYS 'WHOLE LIFE' 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: 391
  • Refused: 99
  • Don't Know: 2
  • Missing (Other): 0
  • Missing (System): 19521
MeanStd DevMedianMinMax
15.4908.5814.0004.00045.000
  • Valid Range: 4 - 45
  • Total Cases: 20013

You can also view this variable in SDA open in new window.

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