Year of Polio (OPV) (at birth) immunization (IM6P0Y)
Data file: ch
Overview
Valid:
11061
Minimum:
2017.0
Maximum:
9999.0
Mean:
2022.4184974233794
Standard deviation:
151.725891899314
Type:
Discrete
Width:
8
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 2017 | 221 |
2%
|
|
| 2018 | 2203 |
19.9%
|
|
| 2019 | 2841 |
25.7%
|
|
| 2020 | 3047 |
27.5%
|
|
| 2021 | 2745 |
24.8%
|
|
| 9999 | NO RESPONSE | 4 |
0%
|
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.