FSD3181 Päihdetutkimus 2014
Select variable
Question text
Minkä ikäisenä kokeilit ensimmäisen kerran?
Heroiinia
Summary statistics
| Number of valid cases | 13 |
| Maximum | 30 |
| Minimum | 16 |
| Mean | 22.00 |
| Standard deviation | 4.830 |
Study description in machine readable DDI-C 2.5 format
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