Variable IM4DM : IM4DM. Month of DPT4 immunization

Type: Continuous
Format: numeric
Width: 2
Decimal(s): 0
Range: 1-12
Invalid: 99
Valid case(s): 1258
Invalid: 2310
Minimum: 1
Maximum: 12
Mean: 6.5
Standard deviation: 3.3

File: ch


Value Category
99 NA
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.

Generated: APR-28-2008 using the IHSN Microdata Management Toolkit