Polio 3 - year (HF13P3Y)
Data file: ch
Overview
Valid:
259
Minimum:
0.0
Maximum:
4444.0
Mean:
1612.030888030888
Standard deviation:
833.0261443566862
Type:
Discrete
Width:
9
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 53 |
20.5%
|
| 2014 | 60 |
23.2%
|
|
| 2015 | 88 |
34%
|
|
| 2016 | 57 |
22%
|
|
| 4444 | Marked on card | 1 |
0.4%
|
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.