A4C: Before 18: any formal instruction on VD
|8||DK, don't remember||12||0.2%|
Based upon 7,937 valid cases out of 7,969 total cases.
- mean: 1.40
- median: 1.00
- mode: 1.00
- minimum: 1
- maximum: 2
- standard deviation: 0.49
Location: 29-29 (width: 1; decimal: 0)
Variable Type: numeric
(Range of) Missing Values: 8 , 9
Source: This variable was taken from: National Survey of Family Growth, Cycle III, 1982.
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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.