Year of Hib1 immunization (HF13I1Y)
Data file: ch
Overview
Valid:
601
Invalid:
955
Minimum:
0.0
Maximum:
2014.0
Mean:
1493.414309484193
Standard deviation:
881.1310192369599
Type:
Discrete
Width:
9
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 155 |
25.8%
|
| 2011 | 74 |
12.3%
|
|
| 2012 | 142 |
23.6%
|
|
| 2013 | 196 |
32.6%
|
|
| 2014 | 34 |
5.7%
|
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.