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Age at last birthday ( in years) (b6)
File: Individual
Overview
Type: Continuous
Format: numeric
Width: 8
Decimals: 0
Range: 0-99
Valid cases: 60671 (12444737.1)
Invalid: 4 (547.1)
Minimum: 0
Maximum: 99
Mean: 23.8 (23.9)
Standard deviation: 19.4 (19.5)
Questions and instructions
Universe
All household members incuded in the survey.
Literal question
B.6 AGE at last birthday (in years)
Interviewer instructions
Fill 00 if
under 1 year
old.
Begin with 0
for ages <=9.
Fill 99 for all
ages > 99