Year of Hib2 immunization (HF13I2Y)
Data file: ch
Overview
Valid:
601
Invalid:
955
Minimum:
0.0
Maximum:
9997.0
Mean:
1131.7354409317804
Standard deviation:
1063.7361130586767
Type:
Discrete
Width:
9
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 267 |
44.4%
|
| 2011 | 36 |
6%
|
|
| 2012 | 115 |
19.1%
|
|
| 2013 | 148 |
24.6%
|
|
| 2014 | 34 |
5.7%
|
|
| 9997 | Inconsistent | 1 |
0.2%
|
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.