Year of HepB1 immunization (HF13H1Y)
Data file: ch
Overview
Valid:
601
Invalid:
955
Minimum:
0.0
Maximum:
4444.0
Mean:
1879.658901830283
Standard deviation:
534.3620668218555
Type:
Discrete
Width:
9
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 42 |
7%
|
| 2011 | 137 |
22.8%
|
|
| 2012 | 196 |
32.6%
|
|
| 2013 | 208 |
34.6%
|
|
| 2014 | 16 |
2.7%
|
|
| 4444 | Marked on card | 2 |
0.3%
|
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.