Year of Measles1 or MMR1 immunization (IM3M1Y)
Data file: ch
Overview
Valid:
1007
Invalid:
344
Minimum:
0.0
Maximum:
4444.0
Mean:
2080.410129096326
Standard deviation:
1020.6524409345081
Type:
Discrete
Width:
8
Format:
Numeric
Questions and instructions
Categories
| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 192 |
19.1%
|
| 2554 | 12 |
1.2%
|
|
| 2555 | 167 |
16.6%
|
|
| 2556 | 188 |
18.7%
|
|
| 2557 | 200 |
19.9%
|
|
| 2558 | 230 |
22.8%
|
|
| 2559 | 12 |
1.2%
|
|
| 4444 | Marked on card | 6 |
0.6%
|
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.