Collaborative PsychiatricEpidemiology Surveys
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AD3b
About how old were you the first time (you had any of these difficulties)?
IF 'ALL MY LIFE' OR 'AS LONG AS I CAN REMEMBER,' PROBE: Was it before you were seven?
IF NOT YES, PROBE: Was it before you were a teenager?
IF NOT YES, PROBE: Was it before your twenties?
| Mean | Std Dev | Median | Min | Max |
|---|---|---|---|---|
| 07.59 | 01.97 | 07.00 | 05.000 | 12.000 |
You can also view this variable in SDA 
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