Variable va4aa : Child problem seeing day time

Overview
Type: Continuous
Format: numeric
Width: 1
Decimal(s): 0
Range: 1-9
Valid case(s): 6543
Invalid: 98
Minimum: 1
Maximum: 9

File: ch

Categories

Value Category
1 Yes
2 No
8 Dk
9 Missing
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.

Literal question
Does your child have any problems seeing in the day time?
Generated: MAY-14-2008 using the IHSN Microdata Management Toolkit