AGE_BL: Age (Baseline)
| Value | Label | Unweighted Frequency | % |
|---|---|---|---|
| Missing Data | |||
| -9 | Missing | - | - |
| Total | 563 | 100% |
Based upon 563 valid cases out of 563 total cases.
Summary Statistics
- minimum: 18.10411
- maximum: 66.68219
- mean: 38.22814
- standard deviation: 10.27385
Location: 1647-1654 (width: 8; decimal: 5)
Variable Type: numeric
(Range of) Missing Values: -9
Notes
Source: This variable was taken from: Addiction Health Evaluation and Disease (AHEAD) Management Study in Boston, Massachusetts, 2006-2010.
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