Year of Polio2 immunization (IM3P2Y)
Data file: ch
Overview
Valid:
1007
Invalid:
344
Minimum:
0.0
Maximum:
4444.0
Mean:
2391.8202581926516
Standard deviation:
672.6179547029649
Type:
Discrete
Width:
8
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 70 |
7%
|
| 2554 | 74 |
7.3%
|
|
| 2555 | 186 |
18.5%
|
|
| 2556 | 217 |
21.5%
|
|
| 2557 | 219 |
21.7%
|
|
| 2558 | 212 |
21.1%
|
|
| 2559 | 22 |
2.2%
|
|
| 4444 | Marked on card | 7 |
0.7%
|
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.