STUDVISIT: Study visit
Based upon 1,435 valid cases out of 1,435 total cases.
Location: 16-17 (width: 2; decimal: 0)
Variable Type: character
Source: This variable was taken from: Addiction Health Evaluation and Disease (AHEAD) Management Study in Boston, Massachusetts, 2006-2010.
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Disclaimer: The frequencies for this variable may not be weighted. They are purely descriptive and may not be representative of the study population. Please use with caution and consult the study documentation.