V5148: 115C01(R):AGE <>18 DICHOTOMY

Item Number:

Component questions: 1) "In what year were you born?" (item
and 3) date of questionnaire administration as recorded by
interviewer.

1="younger than 18 years of age"  2="18 years of age or older"
            
ValueLabelUnweighted
Frequency
%
1 < 18 YRS:(1) 1,05142.2%
2 18+ YRS:(2) 1,35854.5%
Missing Data
-9 MISSING:(-9) 843.4%
Total 2,493 100%

Based upon 2,409 valid cases out of 2,493 total cases.

Summary Statistics

  • mean: 1.56
  • median: 2.00
  • mode: 2.00
  • minimum: 1
  • maximum: 2
  • standard deviation: 0.50

Location: 326-327 (width: 2; decimal: 0)

Variable Type: numeric

(Range of) Missing Values: -9

Notes

Source: This variable was taken from: Monitoring the Future: A Continuing Study of American Youth (12th-Grade Survey), 2011.

Copyright: ICPSR has an FAQ on copyright and survey instruments.

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.

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