Variable IM18C : Ever refused vaccination

Type: Continuous
Format: numeric
Width: 1
Decimal(s): 0
Range: 1-3
Invalid: 9
Valid case(s): 5132
Invalid: 1173
Minimum: 1
Maximum: 3

File: ch


Value Category
1 Never
2 Once
3 Several times
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
Have you ever refused to vaccinate one of your children against polio disease?
Generated: MAR-20-2008 using the IHSN Microdata Management Toolkit